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0x29, 0x34, 0x9}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x3a, 0x6, [], [@calipso={0x7, 0x20, {0x1, 0x6, 0x6, 0x8, [0x100000000, 0x5, 0x1000]}}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x7, 0x1, "18"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0xf0, 0x29, 0x4, {0x89, 0x1a, [], [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7f, 0xf000, [0x8801]}}, @pad1, @generic={0x1f, 0x7c, "3be9e58245abd851aaf20e04d1a2b550c7818801cf469843722d23309513565ae63e7e3d16178a8b61242befa8461e9d93f8e757d9f3f53a027303fb07b3aa3f4edeefa8224373cec5f6c80973b0aa4a263650fc3f39f5fac36df365404de47573087167859329271bf3c456e8cf453165d2fceb6d0de9cbe36c9fd0"}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x18, {0x0, 0x4, 0x3f, 0x81, [0xffffffff, 0x5e]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8001}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @dstopts_2292={{0xf8, 0x29, 0x4, {0x33, 0x1c, [], [@padn, @generic={0x7, 0xd8, "23f100e36f9c92e426dfb47e851f6dadb0290cb66c0d3942fbea25055c60945de3e81df012772070b49109052c402e3d542c1eca9f99ba0ab06a6086a0f24d75914f35f87ef4e3102add42bb42e4a5294ffe267ce0bf9307288764a404620f7d34ff3b56217bea60d84a096387e217c0d5baad1c776b141a35ab800d0cff3ce9ad84a0147d9f3f7ea4f27c4c82d7644c26af2e2fa96c170643a0bb3e76cca538fccb91ec24aa68d0d18d0549b03f92e79f98e8e69182d2aa1881ebd9c438e440c3c45e24e1e89ca76e477bc73286946bb50e4559d755b1da"}, @ra={0x5, 0x2, 0x7}]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x5e, 0x1, [], [@ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x8000}]}}}], 0x2c0}}, {{&(0x7f0000002c40)={0xa, 0x4e21, 0x19, @ipv4={[], [], @local}, 0x2}, 0x1c, &(0x7f0000003d40)=[{&(0x7f0000002c80)="c50afe25e58be4ac7f9843eb4c5610e249d63ce01ba866ae54c4cc458906a301f0cba0298a28c6cec3e3fa904986154addf7956a589ee420a11c16a71428c82143eb494500eeeb98a94c20e29b44608d1356538b782e0fd8a627fdb617f935580f74238d3518aea69aedfdcba98d9eed05d155fc3a6280174823a697612ba4fd4884053f6940750abbf5b955e1", 0x8d}, {&(0x7f0000002d40)="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", 0x1000}], 0x2, &(0x7f0000003ec0)=[@hoplimit={{0x14, 0x29, 0x34, 0x7f}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, r4}}}], 0x80}}], 0x6, 0x20000000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @local, 0x1}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet(0xa, 0x801, 0x84) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="11380000", @ANYRES16=r2, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_REG(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000006c0)={0x50, r2, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r7, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) write$binfmt_elf32(r7, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x20, 0x4, 0x48, 0x101, 0x3, 0x3, 0x7, 0x15c, 0x38, 0x316, 0x0, 0x1, 0x20, 0x2, 0x3f, 0x800, 0x7}, [{0x2, 0x66ba, 0x800, 0x5, 0x2, 0x1752ad5b, 0x8, 0x5}], "cf4c63dfccd40f53a13160fe60f7bd981527f7cbc303f98c87218814fa79516c66b0c6077255c5c0fc84b9b44d02fb4688feb087db1af6c800e632a21d9030404ee5a543401dc0a5c630350a06f905a0003269f376679773867274bde6c988a7854ce313d25a63a099c6d41e59602f0e245dfec814e797df26c7d6d804ab513f86b2c62da28f23b9c5cf428ef6d25cce0298eabb1d5c36a684ea6319eca6ff7f1e5686765d6f3839c4a742413a3d72fe"}, 0x108) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:28 executing program 1: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000580)='/dev/input/mice\x00', 0x8000) ioctl$VIDIOC_DECODER_CMD(r3, 0xc0485660, &(0x7f00000005c0)={0x0, 0x2, @start={0x3, 0x1}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDOUT(r2, 0x40345632, &(0x7f0000000040)={0x27, "093ce86240b1a3e55af36f41743b9ed10fb3f9f5dc1cffc2d659bb8c5e01c3ff"}) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$isdn(0x22, 0x3, 0x26) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000080)={0x8, 0x235e, 0x80000000, 0x0, 0x1, 0x7}) [ 178.102586] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 178.109850] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 178.117098] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 178.124346] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 178.131592] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 178.168495] gfs2: fsid=: Unknown on-disk format, unable to mount [ 178.197070] net_ratelimit: 155 callbacks suppressed [ 178.197074] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:28 executing program 5 (fault-call:3 fault-nth:29): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 178.216550] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.227011] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.239285] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.250821] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r5, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) fchdir(r5) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x4}}, 0x7, 0x2}, 0x90) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:28 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x288400) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000080)=0x8001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000000c0)=0x2, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400208) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x210, 0xd0, 0x210, 0xd0, 0x2c0, 0x330, 0x330, 0x330, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@SYNPROXY={0x0, 'SYNPROXY\x00', 0x0, {0x14, 0x1, 0x838}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0xfe, 0x0}, @local, [], [], 'wg2\x00', '\x00', {}, {}, 0xc9}, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@eui64={{0x0, 'eui64\x00'}}, @common=@hbh={{0x0, 'hbh\x00'}, {0x2, 0x7, 0x0, [0x2, 0x3, 0x3, 0x2, 0xa90, 0x2, 0x3f, 0xffff, 0x9, 0x5, 0x104, 0x4, 0x9, 0xf426, 0x1ff, 0x10d9]}}]}, @common=@inet=@SYNPROXY={0x0, 'SYNPROXY\x00', 0x0, {0x2, 0x1, 0x1}}}, {{@ipv6={@local, @dev, [], [0x0, 0x0, 0xff000000], 'bridge_slave_1\x00', 'veth1\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e23]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfffffca9) [ 178.263581] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.278544] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.301944] FAULT_INJECTION: forcing a failure. [ 178.301944] name failslab, interval 1, probability 0, space 0, times 0 17:02:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000540)=""/72) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000140)="b9800000c0f30fc77501665c0f5d0202f5fbfb665fb826000f00340f074b064000c4635765f766400fc774a6c094f3f3bcf7c744240000800000c7442402ff000000c7442406000000000f011424c402ddbc7354db3aee27c99af342d8868680000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x77}], 0x1, 0x59, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$SNDRV_PCM_IOCTL_START(r2, 0x4142, 0x0) 17:02:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x49, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000200)=0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@mcast2, @mcast2, @dev={0xfe, 0x80, [], 0x24}, 0x10000, 0xf00, 0x6, 0x100, 0x100, 0x84400044, r3}) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) sendto$inet6(r6, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x58, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0xa}, @NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0x8}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x55}, @NL80211_ATTR_IE={0x2b, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}, @gcr_ga={0xbd, 0x6, @broadcast}, @rann={0x7e, 0x15, {{0x1, 0x2}, 0x3f, 0x7, @device_b, 0x2, 0x1ff, 0x6}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x48004}, 0x40000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 178.331471] CPU: 1 PID: 15043 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 178.339383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.348739] Call Trace: [ 178.351332] dump_stack+0x1b2/0x283 [ 178.354965] should_fail.cold+0x10a/0x154 [ 178.359120] should_failslab+0xd6/0x130 [ 178.363103] kmem_cache_alloc_node+0x263/0x410 [ 178.368067] __alloc_skb+0x5c/0x510 [ 178.368079] kobject_uevent_env+0x882/0xf40 [ 178.368093] lo_ioctl+0x11a6/0x1cd0 [ 178.368102] ? loop_set_status64+0xe0/0xe0 [ 178.368111] blkdev_ioctl+0x540/0x1830 [ 178.368118] ? blkpg_ioctl+0x8d0/0x8d0 [ 178.368126] ? trace_hardirqs_on+0x10/0x10 [ 178.368135] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 178.368143] ? debug_check_no_obj_freed+0x2c0/0x674 [ 178.368153] block_ioctl+0xd9/0x120 [ 178.368160] ? blkdev_fallocate+0x3a0/0x3a0 [ 178.368168] do_vfs_ioctl+0x75a/0xff0 [ 178.368176] ? ioctl_preallocate+0x1a0/0x1a0 17:02:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000540)=""/246, 0xf6}, {&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/56, 0x38}, {&(0x7f0000000780)=""/253, 0xfd}], 0x6, &(0x7f0000000900)=""/117, 0x75}, 0x10000) [ 178.368181] ? lock_downgrade+0x740/0x740 [ 178.368191] ? __fget+0x225/0x360 [ 178.368197] ? do_vfs_ioctl+0xff0/0xff0 [ 178.368205] ? security_file_ioctl+0x83/0xb0 [ 178.368212] SyS_ioctl+0x7f/0xb0 [ 178.368217] ? do_vfs_ioctl+0xff0/0xff0 [ 178.368225] do_syscall_64+0x1d5/0x640 [ 178.368235] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 178.368241] RIP: 0033:0x45dcc7 [ 178.368245] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.368252] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 178.368256] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 178.368260] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 178.368263] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 178.368267] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 178.392972] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.398367] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 178.482320] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:28 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3024, 0x82000) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000080)={0xffffffff7fffffff, 0x3, 0x2, 0x7, 0x3, [0x6, 0x1, 0x8a, 0xffffffff]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000540)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000580)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x44, r5, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7fff}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xfa}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000040)={0x1, 0x6}) [ 178.491200] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm_plock\x00', 0x208000, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000580)={0x1f, @any, 0x7f}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000040)) 17:02:28 executing program 5 (fault-call:3 fault-nth:30): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) getsockopt(r0, 0x0, 0x5, &(0x7f00000000c0)=""/252, &(0x7f0000000040)=0xfc) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept$inet6(r3, 0x0, &(0x7f0000000640)) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x0, 0x1f8, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [0x0, 0xff000000], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0xdd, 0x7f, 0x7, 0x3f, 0x3, 0x2, 0x3, 0x8, 0x224, 0x40, 0x2ce, 0x6, 0x4, 0x38, 0x2, 0x81, 0x180, 0x1000}, [{0x70000000, 0x4, 0x6b, 0xffffffffffffd533, 0x1069, 0xb79f, 0x3ff, 0x2}, {0x6, 0x100, 0x8, 0x80, 0x2400000000, 0x9, 0x0, 0xb00000000000}], "24bfe9e71a3079514a57e7826dc8047e3ad849706ee223772477a6736af86874683a6c942056d1638aa1334458bcddbd4332b872a0ea84768a16bd1eb8ce2e1900b457f79be1a31e033e07fc867d3e683a6de7bccbf2a8fd98e176f0f224163e95c21e83d5192a9c8586f35be8efed79e094707ec9fac8867e33a2dfb433ab18cfa72b24718460d742901787355dcbca4c7ede7a94719bc893caa9812fbdde36c355c7492d141e6e3784021c890f137f995c34560d3f2b17988daaf4c61e1dbe8934e3444107c198f683269f948bead7cc0b254135d643dae4efd349c7e4d52c23ecb522abaf", [[], [], []]}, 0x496) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 178.649005] FAULT_INJECTION: forcing a failure. [ 178.649005] name failslab, interval 1, probability 0, space 0, times 0 17:02:28 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) rt_sigsuspend(&(0x7f0000000080)={[0x1]}, 0x8) 17:02:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = open(&(0x7f00000005c0)='./file0\x00', 0x1010c0, 0x4) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000740)={0x3c, 0xa, 0x0, 0x1, 0x0, [@mcast2, @empty, @private1={0xfc, 0x1, [], 0x1}, @mcast1, @dev={0xfe, 0x80, [], 0xe}]}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x8a000, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x888c0, &(0x7f0000000080)={0xa, 0x4ea1, 0x40000000, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r6 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x6, 0x301080) sendmsg$IPSET_CMD_SWAP(r6, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x90, 0x6, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) r7 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000007c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000000800)) [ 178.693631] CPU: 0 PID: 15085 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 178.701993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.711379] Call Trace: [ 178.713986] dump_stack+0x1b2/0x283 [ 178.717623] should_fail.cold+0x10a/0x154 [ 178.721782] should_failslab+0xd6/0x130 [ 178.725766] kmem_cache_alloc_node_trace+0x25a/0x400 [ 178.730916] __kmalloc_node_track_caller+0x38/0x70 [ 178.735858] __alloc_skb+0x96/0x510 [ 178.739493] kobject_uevent_env+0x882/0xf40 17:02:28 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RFLUSH(r6, &(0x7f0000000580)={0x7, 0x6d, 0x1}, 0x7) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000040)={0x6, 0x5}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000}) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x100000, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x2b}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 178.743826] lo_ioctl+0x11a6/0x1cd0 [ 178.747464] ? loop_set_status64+0xe0/0xe0 [ 178.751700] blkdev_ioctl+0x540/0x1830 [ 178.755588] ? blkpg_ioctl+0x8d0/0x8d0 [ 178.759478] ? trace_hardirqs_on+0x10/0x10 [ 178.763720] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 178.768832] ? debug_check_no_obj_freed+0x2c0/0x674 [ 178.773856] block_ioctl+0xd9/0x120 [ 178.777482] ? blkdev_fallocate+0x3a0/0x3a0 [ 178.781800] do_vfs_ioctl+0x75a/0xff0 [ 178.785605] ? ioctl_preallocate+0x1a0/0x1a0 [ 178.790018] ? lock_downgrade+0x740/0x740 [ 178.794168] ? __fget+0x225/0x360 [ 178.797619] ? do_vfs_ioctl+0xff0/0xff0 [ 178.801591] ? security_file_ioctl+0x83/0xb0 [ 178.805998] SyS_ioctl+0x7f/0xb0 [ 178.809360] ? do_vfs_ioctl+0xff0/0xff0 [ 178.813338] do_syscall_64+0x1d5/0x640 [ 178.817231] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 178.822422] RIP: 0033:0x45dcc7 [ 178.825773] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 178.833490] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 178.840740] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 178.848011] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 178.855262] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 178.862527] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 178.887642] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [0x0, 0x0, 0xffffff00], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [0x0, 0x0, 0xff000000], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@private1, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {0xff}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x19) 17:02:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RLERROR(r5, &(0x7f0000000040)={0x11, 0x7, 0x2, {0x8, 'ipvlan0\x00'}}, 0x11) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), 0x4) 17:02:29 executing program 3: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="58010000000201020000000000000000000000000800044000000000500001802c000180140003000000000000000000000000000000000114000400fc00000000000000000000000000000006000340000000000c00028005000100880000000c0002800500010000000000340001800600034000020000060003400003000006000340000000000600034000000000060003400000000006000340000000002000018006000340000300000c000280050001000000000006000340000000000800084000000003060007400003000008000440000100017802038006000340000200001400018008000100e0000001080002000000000014000180080001000000000008000200e00000010c00028005000100690000000c00028005000100840000002c00018014000300ff020000000000000000dfffffff000114000400fe8000000000000000000000000000440800094000000003"], 0x158}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000000fb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x5e22, @local}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) 17:02:29 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed={[], 0x10}}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:29 executing program 5 (fault-call:3 fault-nth:31): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 179.466467] FAULT_INJECTION: forcing a failure. [ 179.466467] name failslab, interval 1, probability 0, space 0, times 0 [ 179.482106] CPU: 0 PID: 15126 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 179.490176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.499531] Call Trace: [ 179.502120] dump_stack+0x1b2/0x283 [ 179.502159] print_req_error: 16 callbacks suppressed [ 179.502164] print_req_error: I/O error, dev loop5, sector 0 17:02:29 executing program 2: r0 = socket$inet6(0xa, 0x80008, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local, 0x800}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 179.505743] should_fail.cold+0x10a/0x154 [ 179.505759] should_failslab+0xd6/0x130 [ 179.505771] kmem_cache_alloc_node+0x263/0x410 [ 179.505784] __alloc_skb+0x5c/0x510 [ 179.532417] print_req_error: I/O error, dev loop5, sector 0 [ 179.532842] kobject_uevent_env+0x882/0xf40 [ 179.532861] lo_ioctl+0x11a6/0x1cd0 [ 179.532873] ? loop_set_status64+0xe0/0xe0 [ 179.538637] buffer_io_error: 25 callbacks suppressed [ 179.538642] Buffer I/O error on dev loop5, logical block 0, async page read [ 179.542886] blkdev_ioctl+0x540/0x1830 17:02:29 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000d40)={0x7, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000d80)={r1, 0x9, 0x7, 0x1000}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet6_opts(r6, 0x29, 0x39, &(0x7f0000000c40)=""/158, &(0x7f0000000d00)=0x9e) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x580, 0x240, 0x240, 0xffffffff, 0x0, 0x0, 0x4b0, 0x4b0, 0xffffffff, 0x4b0, 0x4b0, 0x5, &(0x7f0000000540), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @ipv4=@empty, @gre_key=0x5, @gre_key=0x4}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0x0, 0x0, 0xffffffff, 0xffffff00], [0xff000000, 0xff000000, 0xffffff00, 0xff000000], 'xfrm0\x00', 'veth1_vlan\x00', {0xff}, {0xff}, 0x8, 0x7, 0x0, 0x1}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x16, 0x6, 0x60, 0x7, 0x4, 0x204, 0x40}}, @common=@ah={{0x30, 'ah\x00'}, {[0x4d6, 0x4d4], 0x0, 0x0, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x13, @ipv6=@private2, @ipv6=@empty, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x3f, 0x5, 0x4, 0x4848, @private1={0xfc, 0x1, [], 0x1}, @local, @empty, [0x0, 0xff000000, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000, 0xff], [0xffffff, 0xffffff00, 0xff, 0xff000000], 0x0, 0x2c0}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x9, @ipv4=@broadcast, @ipv6=@ipv4={[], [], @broadcast}, @port=0x4e24, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@loopback, @ipv4=@rand_addr=0x64010101, @icmp_id=0x67, @icmp_id=0x67}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5e0) sendto$inet6(r0, 0x0, 0x0, 0x8055, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000040)={'wg2\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x1c, r7, 0x1, 0x4, 0x6, @multicast}, 0x14) [ 179.547193] print_req_error: I/O error, dev loop5, sector 0 [ 179.550702] ? blkpg_ioctl+0x8d0/0x8d0 [ 179.550713] ? trace_hardirqs_on+0x10/0x10 [ 179.550726] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 179.550737] ? debug_check_no_obj_freed+0x2c0/0x674 [ 179.550753] block_ioctl+0xd9/0x120 [ 179.550761] ? blkdev_fallocate+0x3a0/0x3a0 [ 179.550770] do_vfs_ioctl+0x75a/0xff0 [ 179.550782] ? ioctl_preallocate+0x1a0/0x1a0 [ 179.550788] ? lock_downgrade+0x740/0x740 [ 179.550802] ? __fget+0x225/0x360 [ 179.550811] ? do_vfs_ioctl+0xff0/0xff0 [ 179.550821] ? security_file_ioctl+0x83/0xb0 [ 179.550831] SyS_ioctl+0x7f/0xb0 [ 179.550838] ? do_vfs_ioctl+0xff0/0xff0 [ 179.550849] do_syscall_64+0x1d5/0x640 [ 179.555939] Buffer I/O error on dev loop5, logical block 0, async page read [ 179.563023] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 179.563030] RIP: 0033:0x45dcc7 [ 179.563035] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 179.563045] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 17:02:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0xc2f5, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000540)="cced614e5dfdea2bb6de701921ad52db45e34fd3433e02e014337ce578918f8fcb096d93a4cf05fcc00af537f69dcfec663c510a564feaca7d4c7bfc181e9c3060799822d942598cdf6aa147dee9ae2ae2dd8fd3e28256cd11955d1612aff41fec3e730adfb632036f0330dd561ee06b6094707102", 0x75, 0x80000000}], 0x104b, &(0x7f0000000600)=ANY=[@ANYBLOB="6970766c616e30002c5b2b2a0528a32a2c21255d29252c7b7d232c6272696467655f736c6176655f31002c6d61736b3d5e4d41595f545050454e442c6f626a5f757365723dd8272c7375626a5f757365723d49444c4554494d4552002c00"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001780)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x74, r6, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x8}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x3f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x20}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000011}, 0x48800) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e40)={&(0x7f00000017c0)={0x30, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "97020d721e381fd34b265119427d85dc"}]}, 0x30}}, 0x0) r7 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x8) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r9 = dup2(r2, r1) ioctl$VIDIOC_ENUM_DV_TIMINGS(r9, 0xc0945662, &(0x7f0000000940)={0x5d, 0x0, [], {0x0, @bt={0x1, 0x8, 0x1, 0x2, 0x2d, 0x7, 0x0, 0xe3, 0xa69, 0xae1, 0xe2, 0xfff, 0x537, 0x9, 0xa, 0x9, {0x8, 0x9}, 0x37, 0x40}}}) name_to_handle_at(r1, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x34, 0x4748, "08dd0fb12cbba76dcccc6bdf9796d6ead173b50ebf4a350df9cb325c741154d0ff62a296c568faa2e057f17e"}, &(0x7f0000000740), 0x2000) 17:02:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x1, 0x3, 0x3, 0x4800}) r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="76d328bd7000ffdbdf250b000000050030000000000024e0770c060028000000000005002e000100000008fe2b00030021000600280003080000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) chdir(&(0x7f0000000000)='./file0\x00') [ 179.563050] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 179.563055] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 179.563060] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 179.563065] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 179.597543] x_tables: ip6_tables: REDIRECT target: used from hooks OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT [ 179.611435] print_req_error: I/O error, dev loop5, sector 0 [ 179.611445] Buffer I/O error on dev loop5, logical block 0, async page read [ 179.611530] print_req_error: I/O error, dev loop5, sector 0 [ 179.611536] Buffer I/O error on dev loop5, logical block 0, async page read [ 179.611605] print_req_error: I/O error, dev loop5, sector 0 [ 179.727383] x_tables: ip6_tables: REDIRECT target: used from hooks OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT [ 179.733314] Buffer I/O error on dev loop5, logical block 0, async page read [ 179.757118] print_req_error: I/O error, dev loop5, sector 0 17:02:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x2, 0xd9dc0000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000540)='iso9660\x00', &(0x7f0000000580)='./file0\x00', 0xe, 0x3, &(0x7f0000001680)=[{&(0x7f00000005c0)="a94e2bb9129f9d168094061dc6816e84179f82fc3cf28aa708c0d205966b188e949c21006635313b0117b01569d87d3b20f7b7d2a0bb54469e482fb70b79", 0x3e, 0x9}, {&(0x7f0000000600)="8d21c87fa37724e8bea375da07bd2a422db8b5ab89c9088203ab820d39ccf684f283fac5af70f039f171f89533cd7af2fb306b8c1d9209cd451bf5a5e055fd3fe1bcbde23dcdf7ca3c8de7a81d3c304bd0fd3486cba2b8406ce00d299089", 0x5e, 0x4}, {&(0x7f0000000680)="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", 0xff2, 0x8}], 0x1008000, &(0x7f0000001740)={[{@session={'session', 0x3d, 0x1b}}], [{@measure='measure'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mu\b\x00iport\x00'}}, {@hash='hash'}]}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) read$FUSE(r1, &(0x7f00000017c0)={0x2020}, 0x2020) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 179.764175] Buffer I/O error on dev loop5, logical block 0, async page read [ 179.772428] print_req_error: I/O error, dev loop5, sector 24 [ 179.778328] Buffer I/O error on dev loop5, logical block 3, async page read 17:02:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000005c0)={0x0, 0x0, "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", "420eb22f264664063b7c1bc2914cbdea7e81e6f15c027d3ef741e0335cad46e41de3a362a148f56db1115ac8dbdb15e65b5c41cef74b1bb9cbbe22f9f9d0d10e7e09fa9b53e5813907f5ceb233d8ec8b1e72aae5fc85ec2f6999f32ad9edb43e6fb923c381de0d341dfdc3cc02259329a243cbd881351cc8b5b33cfd5c134ad4b49a2622971385b9234179a14df0d37f3358a4d340f3096a8f5f5818acd15ac835bf0968f0fc369e98edcc4d4af147a2d2398106b4033e5133d28b9b24d2e6e3b7a9da90770f23c08acf698e9d345839deb91378e06e9cc5759c7c797f5cd7ec4321caae953235b2ea9336a78be02595b3172049b51c752e4d79bf330ab9caad3bde1aee9f78522a6e593e10aad8b5aec2b94b9b1e1bf7e0c3e8131cd54ce0397d11503378f4ca2a66d3b92b110a26d6b75aee9cc3a90fff51b6ebd1feabc56bdb2962f3e5c739c1c53ef35b0c327a1410ef7a09d82e501ee1f88aba7ea84837bb1d50067243178f007366298c93101a7d6a5f96f144e95c2aacb1e4cfb138cf6b43b0712c833a5cacd09d09fd883c937cb2ba6b9357f37b11d639bc4f84b84b4579fccee7ae63455ff28a5ea9718a54402c71aeafc486240da209a0a88788854e9b2ab6da80d9536d3bc264f6b9427d55593510aa31805aa36005c4a3a7de667a00efd415832cc7629eabd769a8532c24fa6d264f3eb5694664d9059b43b1a2d4f70b91fb8b3bcd219beaa9a40a97f1805e0e3a30d23c5f2a3cc60a123468441bcd18c9641f32b5d44e244ede20dfa04f898920e2eebd2b24b9c9a2a708e68684fd0bea612c4e8daba8495d582599d9645294d601323ffd224af503e6fe6bbc23c31fa0503c358b9bfcba1b063c93c6b9a10fac08ef810ed1e1a7c3d6d3782efd20cd00dee7b29b6d85758dc0e497932bac11a8bd473c061aceca97d9cf97ba9d774d0d501491fb71df896c943b0fd7bdef5ef953d4decddf521c644b5eb0f90d64f0f28dbcf8a421d06f0cc53cb02bc81973acecf7488e07a9391e78408ef7177c7ccc232feba49b1d0152b5772611be1ed32fc81feebc26bab657a9c47088eb2e625d2386dd4d5613b124f7e2e584db55fdbf9539dd6fa0ac360e7c8bee4e9a5aef854a5492c72e93cb643f6a6e46fe2e46f93801e4a75250c8a4abb50d22c21a381f5317a0a7be5a605583cd9e999da446c106d65a9c066bdc541722d2d5b87e41344f545dad57605aa0db9bac2d766e5f3ebc481df873ae198f67e77510d80ad587a0d219e7e18a0cb9cefca92f88ecbd91aaeee6045259577338855073bd8da0f76ff60801450e2ad7ca54e4a7aa1780253ca03372f3fb990815dd72cbf40df6d03c6b63de41457ca9f75c782d646dfae23777192350d2b53ebdfd0b1c6e798b9f2f2654f45fa4b336a6b4d40ba9d2e70f2417abfc7ad5d951d66dc26c8bbbedbbdd2c644eaeb11960c83419b1b55cdd1222a9aaebf060b35aab8068341f060cd83f6e8d4aaa62112cc8be0844a8cf6a99b7caae362733586f0b1dd0e847ed035b7c65c84646fd28324dffe1321c3040875e0880e70c9860fb99346f7291a936424d42a47c37f015805fae135234c6b972068bb387e91e6b6cd444e0c7fb8f38c35deefef14798fdf7b04687c599622ab7755dfd3ea1ab2db4c2b4832d2d94d61ebef87b92ad9cb6af99d25fb4c65264a22aaef42b4c3b1210d53510076acab8d162712ccf6fae16a044a8a32b6c04b9fec0be7934c0e909537c708a764e326ed8c9e91387a8c5607623559137c9802149e66c2d6fc32a3c8d063e6f7182f7e03824b5121cdb04426e8ce644805ceab4408fbcf943a1cb1564be782d2716a64f6ace1b4dcbbc606d78965bab314e92b2f8d088fd95f4e381896d57b620c0249b8ec9a26e4a5429860de6322f8f061a1dcb7a6b22ee01fd54d2f6be88cd607f8e630e3b56d7fabdbc57de7fb94bc78f68cc7c2ab144286dff910c4dfdaead234c04c69953e21ab582abd7428bdef6418871c4429650420f3da9adbd694adfd1817dce1605bc990100b081604e20d27455ddf5189582fe89f1cdd16ba818330786b4f6875b4b8ca6dbeeac81628676c9087419806aa07d883e7e87bab87c36418b5ad0daa55bbfcca2d75026a013620bc319c6b0ed65e0ff3998fc73c94ec46a77903fef6e727eee0106e1eae51a89031d1dd958280618750c574bffb1398d52bbf1abf39a3b891d740dc037a69295108986e2e73e9e9e719e2a76a27819aada31e21e257d5c39a81a283e416260f2a834c0a5749ee91f2e7a5c7ba99fbb4bf4d6faf7dfb9d09f1a5d1d0610703d2a3d91b00db8274738ae1767d747b3d852d367a83a09755ca73a9ac8501491a57d18bc03ce74cf7a1673258ec9a82ad2ccf99c04d68d89dc4d6a418aa88fef857a1f59e0864ffd1155f9fd9ae4f0d2dfca09b6a21f9995cc72130a507ce5bedcdeed798d3faa0e4569f813af328d495d15ae8c66621771b1397b80eec50f7f52df60f901b8ce184707ec80648cd353cda7392a811242429b0296aed26b5b288fa1290ca13f331abaad91fed63bf1f24fe441d4808e052797b42e155100ef2b1d3d47507baf25275a249370f17d4badf4c403e95370f56ee764fee8c28008d94199cc23184e4c94408775352166aeb3e457d3e15875b8917aed629c0642c02afba5003465b6f1235b9bb57f1b96333786e479a85fcb5b84e3a7a526aec38378026b05cb3830379e6a4028c3071f063552ca19a786a63cbe23a39c810cc1f93831ede9c51770f87c8ad9a23c3849305c4f040883671bdc27f8cf1151dc199e3c996e33d533cdd1debd3a72a4169e79936cff2af14026938c29faeca3ebf2bd6c409e9d1f51a9f967b3c176242dab2e595e2360dec717be8bb149089c01c4daf42641fd161f9aa7c44024f364803e13745c9627dd03299a7fa761897fab589e786819ecb5ed00f9a6a520f3ad9d0cb96b615fc9a121555581e727c76ac0171d5e1000881cb0035e5b4fe79e97e4364a579eab115d6307bcbe132e887c160b4bc83ce775f0bab19dbfa9effabae706f4f9b74d60f2e058512dac7810c23f533cc5cc966d008a470af9235546d09d503b9d23dc9ce7ea5dae94d8125b500249826727fafed94cfa4526de511df8fcb560b48425c3e4bdf72ac91ca536c04248b96d868d95b9902043235fa6e7792923cd768e6dd6db103c422e85f7d43af52b2f1f1185bc2ec0b4f60da29c1f7b6c931d8f383a3ba2f6df32d5b51e0201ccbc9ab3d37e7c41641714d0e0aa46a281f297b9be30f89f36b92f7337542f43e165fdef524a10b51dad37dfe9a07439b238a1fc8d16a653180471aadf20a0e172ac8b0b4ac258ca5af06e9c88d3a72bf7936beb05492a092ef245f95de5967103405fd9f8c7b8b39c9722776ca42d5eb808fd9bad7dbcf57fc0d83574d8054bbad6321237ff9edca10580ac513fe9023f8b00318ad080c0707fb6f15e223d0851a5297c37ef00b53636f2ee1b4e477cb7b1fc67befbdc574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r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="11380000", @ANYRES16=r4, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="ce6d5707", @ANYRES16=r4, @ANYBLOB="01002dbd700058dbdf251a00000007012100000008009a000000002e4215ffae7ed19fc3b8f2960b04b53218d9631fc21a378d0000f700000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x20004080) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000015c0)=@assoc_value, &(0x7f0000001600)=0x8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r9, r8, 0x0, 0xedbc) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)={0x28, r4, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x38}, @void, @val={0xc, 0x99, {0x40, 0x76}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 17:02:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socketpair(0x29, 0x5, 0x245, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001b80)={0x0, 0x4, 0xfffffffffffffff7, 0x10000}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xc2, 0x8, 0x7fff, 0x20, @ipv4={[], [], @empty}, @private0={0xfc, 0x0, [], 0x1}, 0x80, 0x708, 0x9, 0x1}}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000004}, 0x4008) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000b1", @ANYRES16=0x0, @ANYBLOB="00082abd70df251c000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f00000000c0)=0xfffffffb, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = syz_mount_image$befs(&(0x7f00000003c0)='befs\x00', &(0x7f0000000400)='./file0\x00', 0xffffffffffffffd3, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000440)="af5a75541dbf2d9c4904ddbcde0df616f7beb6e8637774e59ff51f32b454e263edec6d94edb8653e292a6e3815174018a34046d1adc2c23c01a1226832dc0e5fe1554474a80032db1b969e3c5653f8d3a31537ec56f945e4ea13279438f4", 0x5e, 0x6}, {&(0x7f0000000980)="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", 0x1000, 0x8}], 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="2d2c6673636fee746578743d726f6f742c66756e633d4d4d41505f435845434b2c00"]) readv(r8, &(0x7f0000001a80)=[{&(0x7f0000001980)=""/255, 0xff}], 0x1) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) setsockopt$CAIFSO_REQ_PARAM(r5, 0x116, 0x80, &(0x7f0000001ac0)="44e65bfd8fa423135ec9245223b728f99661b26aa72ce46e24de6857addac908251c3fff2268c3663b7b2784d87e72396ca12acbb6ae581c906c5ccb81e95b972e76e274ec320114d24d14b5340b001b6e440f8416ec13041e8afef65fc0fc6a7df92783821340b4a2a0b8d7cc69c7bcb06761ae7862293a01d99086ead5aa093d47c3e0d9984965faf2a8691174dc6ebe24704608fb9f2c092cd0704a", 0x9d) 17:02:29 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x2802) sendto$inet6(r4, 0x0, 0x0, 0x200848c0, &(0x7f0000000540)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x3}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 179.833707] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r3 = add_key$fscrypt_provisioning(&(0x7f0000000040)='fscrypt-provisioning\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000540)={0x3, 0x0, "deeb3a4a0cd8d8597170c97973c7ae7034b8c0153e6610a0067b64313ba9b9b8110a382911ec36199c3a99823bad9aa634c52e3c8137b1e6d05b58942ab67c653e53ef56e90a11a64ab56becf2930eaa2e168810fec7723e08883bb29ad85c45d8296dc658a79c4a6867e862330b6c60ad22a537"}, 0x7c, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x100000000, 0x40000000000000, r4) 17:02:30 executing program 5 (fault-call:3 fault-nth:32): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 179.898409] befs: Unrecognized mount option "-" or missing value [ 179.904948] befs: (loop2): cannot parse mount options 17:02:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x5609, 0xfffffffffffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@remote, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 179.951951] FAULT_INJECTION: forcing a failure. [ 179.951951] name failslab, interval 1, probability 0, space 0, times 0 [ 179.979458] CPU: 0 PID: 15202 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 179.987386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.996733] Call Trace: [ 179.999325] dump_stack+0x1b2/0x283 [ 180.002962] should_fail.cold+0x10a/0x154 [ 180.007121] should_failslab+0xd6/0x130 [ 180.011095] kmem_cache_alloc_node+0x263/0x410 [ 180.015855] __alloc_skb+0x5c/0x510 [ 180.019486] kobject_uevent_env+0x882/0xf40 [ 180.023815] lo_ioctl+0x11a6/0x1cd0 [ 180.027448] ? loop_set_status64+0xe0/0xe0 [ 180.031684] blkdev_ioctl+0x540/0x1830 [ 180.035571] ? blkpg_ioctl+0x8d0/0x8d0 [ 180.039457] ? trace_hardirqs_on+0x10/0x10 [ 180.043695] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 180.048820] ? debug_check_no_obj_freed+0x2c0/0x674 [ 180.053842] block_ioctl+0xd9/0x120 [ 180.057469] ? blkdev_fallocate+0x3a0/0x3a0 [ 180.061818] do_vfs_ioctl+0x75a/0xff0 [ 180.065628] ? ioctl_preallocate+0x1a0/0x1a0 [ 180.070036] ? lock_downgrade+0x740/0x740 [ 180.074189] ? __fget+0x225/0x360 [ 180.077644] ? do_vfs_ioctl+0xff0/0xff0 [ 180.081621] ? security_file_ioctl+0x83/0xb0 [ 180.086030] SyS_ioctl+0x7f/0xb0 [ 180.089397] ? do_vfs_ioctl+0xff0/0xff0 [ 180.093486] do_syscall_64+0x1d5/0x640 [ 180.097381] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:02:30 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000540)={'filter\x00', 0x2, [{}, {}]}, 0x48) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:30 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000540)=""/118) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f0000004480)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, r4}, 0x50) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_handle_req(r3, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, r6}}}, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) 17:02:30 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={&(0x7f0000000540)="f64660d1e5c3c538ae404ce5b962e1092bfa7c852833858374a6a78cd7b5f02f3500cd702c03b052d4b53914867128d97f4c396cf857247dff13400f43999b7b5e3e4ae5752d66421b95bf3863192999a9262e1c59b68201e42cbd1144ba661eafccb3463c1a2a75220783776a84b2cf0d02a21ae18a36", &(0x7f00000005c0)=""/242, &(0x7f00000006c0)="85fb2683985b6ed20fc81fff3cff11f1ca82083eea200d17d05bac1b61cc3cc83007aa3b47784f389d33d68c49072688a0747ab7e62ac51520d088a959113e9af772e8f3d1bf08a9ba88b7bc89d9a4d4919bdd3d9497b0880814087def10af94757e2c5fac4aaebc267d90c18869908b71ec17fdf8960e7d69403966d60af95b1fe5164d328114e09183d514aa652147b67090b646cff844054760a9ecd8beef144e631e37858957f4e2dc9a9ab13ff586cd54269d9226aba855695fed4d72413b5b5417c7f4e6bccb063d73cc27ac887c77fef82f4aaed8958bb23703c2b1f5772ebf245dd7f99cbbce82fd6b45c71ceb8a6e", &(0x7f00000007c0)="3d5513893b30d66366a5868f3bdbd8baba001e40dc6460edfecd2e7fd4ca23ab171265fefa810fe308c93a8ab490faced4472f1c30071e139482661d0a84bd7e21927390bc2b84d0ca9b359f48844a1af2f37c4a80574551b2e54a5516c88f183b0881e202ecc197cb", 0xfffffffb, r5}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:30 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xe71) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 180.102577] RIP: 0033:0x45dcc7 [ 180.105762] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.113466] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 180.120731] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 180.127997] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 180.135264] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 180.142531] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 180.169948] gfs2: fsid=: Unknown on-disk format, unable to mount [ 180.182801] befs: Unrecognized mount option "-" or missing value [ 180.191314] befs: (loop2): cannot parse mount options 17:02:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2300, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x100}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000540)=0x8000, 0x1) 17:02:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000040)={{0x3, 0x8}, {0x6}, 0x6e1, 0x7, 0x5}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:30 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0, 0x3}, 0x8) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000600)=0x5) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$NBD_SET_SOCK(r6, 0xab00, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet6_udp_int(r8, 0x11, 0x67, &(0x7f0000000540)=0xffff, 0x4) openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x56c40, 0x0) 17:02:30 executing program 5 (fault-call:3 fault-nth:33): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x2f, 0x9, 0x2, 0x7, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @private2={0xfc, 0x2, [], 0x1}, 0x7, 0x8000, 0x629f}}) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4006}, 0x41765d2342d3f273) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x20000040, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 180.698414] print_req_error: I/O error, dev loop4, sector 0 [ 180.750711] FAULT_INJECTION: forcing a failure. [ 180.750711] name failslab, interval 1, probability 0, space 0, times 0 [ 180.766789] print_req_error: I/O error, dev loop5, sector 0 [ 180.771906] CPU: 1 PID: 15264 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 180.780391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.789739] Call Trace: [ 180.792325] dump_stack+0x1b2/0x283 [ 180.795956] should_fail.cold+0x10a/0x154 [ 180.800100] should_failslab+0xd6/0x130 [ 180.802866] Buffer I/O error on dev loop5, logical block 0, async page read [ 180.804069] kmem_cache_alloc_node+0x263/0x410 [ 180.804083] __alloc_skb+0x5c/0x510 [ 180.804096] kobject_uevent_env+0x882/0xf40 [ 180.814149] Buffer I/O error on dev loop5, logical block 0, async page read [ 180.815753] lo_ioctl+0x11a6/0x1cd0 [ 180.815767] ? loop_set_status64+0xe0/0xe0 [ 180.820847] Buffer I/O error on dev loop5, logical block 0, async page read [ 180.823677] blkdev_ioctl+0x540/0x1830 17:02:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) write(r1, &(0x7f0000000040)="d9443a079fe69e00", 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VT_DISALLOCATE(r4, 0x5608) 17:02:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000540)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c0000b306ad5c7aef545a00aa8c0212da09247901b0d7e860dbb26107775fe8fc6c85ee14eb733e55138fa1270d0effb9e55e92f89bacb172871d1884907dd32be9af01433e9c939f1d54ec101fe30d80e48337b75a0e9f283c4cababf98a01bc33c8d508fa17582a4aaec327f161022a3d6197c6c6c270093115f833db28705f3a789fd7e7ad74294907bb996097a0", @ANYRES16=r4, @ANYBLOB="08002bbd7000fbdbdf250500000008000c0002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008040}, 0x40000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r7, 0x7006) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 180.823688] ? blkpg_ioctl+0x8d0/0x8d0 [ 180.823700] ? trace_hardirqs_on+0x10/0x10 [ 180.857819] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 180.862926] ? debug_check_no_obj_freed+0x2c0/0x674 [ 180.867957] block_ioctl+0xd9/0x120 [ 180.871583] ? blkdev_fallocate+0x3a0/0x3a0 [ 180.875905] do_vfs_ioctl+0x75a/0xff0 [ 180.879707] ? ioctl_preallocate+0x1a0/0x1a0 [ 180.884112] ? lock_downgrade+0x740/0x740 [ 180.888261] ? __fget+0x225/0x360 [ 180.891714] ? do_vfs_ioctl+0xff0/0xff0 [ 180.895688] ? security_file_ioctl+0x83/0xb0 [ 180.900096] SyS_ioctl+0x7f/0xb0 [ 180.903457] ? do_vfs_ioctl+0xff0/0xff0 [ 180.908995] do_syscall_64+0x1d5/0x640 [ 180.912885] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 180.918070] RIP: 0033:0x45dcc7 [ 180.921256] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 180.928986] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 180.936257] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 180.943525] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 17:02:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) bind$unix(r0, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x15) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r3, 0x9, 0xffffffff}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000640)=0x4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 180.950883] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 180.958171] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 180.981474] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x8000) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0xe0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@ipv6={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xff, 0x0, 0xffffffff, 0xffffff00], [0xff, 0xffffff00], 'batadv_slave_1\x00', 'vxcan1\x00', {0xff}, {0xff}, 0x5e, 0x9, 0x2, 0x41}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0x0, 0x6}, {0xffffffffffffffff, 0x5, 0x6}, {0x4, 0x1, 0x6}, 0x882, 0x9}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@pkttype={{0x28, 'pkttype\x00'}, {0x7d5, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0xff, 0x0, [0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:31 executing program 0: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x1f8, 0x108, 0x1f8, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [0xffffffff], [0x0, 0x0, 0xffffffff], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:31 executing program 5 (fault-call:3 fault-nth:34): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 181.088099] FAULT_INJECTION: forcing a failure. [ 181.088099] name failslab, interval 1, probability 0, space 0, times 0 [ 181.111504] CPU: 0 PID: 15305 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 181.119417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.128771] Call Trace: [ 181.131361] dump_stack+0x1b2/0x283 [ 181.135081] should_fail.cold+0x10a/0x154 [ 181.139234] should_failslab+0xd6/0x130 [ 181.143210] kmem_cache_alloc_node_trace+0x25a/0x400 [ 181.148321] __kmalloc_node_track_caller+0x38/0x70 [ 181.153252] __alloc_skb+0x96/0x510 [ 181.156881] kobject_uevent_env+0x882/0xf40 [ 181.161208] lo_ioctl+0x11a6/0x1cd0 [ 181.164838] ? loop_set_status64+0xe0/0xe0 [ 181.169076] blkdev_ioctl+0x540/0x1830 [ 181.172961] ? blkpg_ioctl+0x8d0/0x8d0 [ 181.176847] ? trace_hardirqs_on+0x10/0x10 [ 181.181085] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 181.186189] ? debug_check_no_obj_freed+0x2c0/0x674 [ 181.191209] block_ioctl+0xd9/0x120 [ 181.194835] ? blkdev_fallocate+0x3a0/0x3a0 [ 181.199159] do_vfs_ioctl+0x75a/0xff0 [ 181.202960] ? ioctl_preallocate+0x1a0/0x1a0 [ 181.207366] ? lock_downgrade+0x740/0x740 [ 181.212035] ? __fget+0x225/0x360 [ 181.215494] ? do_vfs_ioctl+0xff0/0xff0 [ 181.219466] ? security_file_ioctl+0x83/0xb0 [ 181.223870] SyS_ioctl+0x7f/0xb0 [ 181.227231] ? do_vfs_ioctl+0xff0/0xff0 [ 181.231203] do_syscall_64+0x1d5/0x640 [ 181.235101] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 181.240284] RIP: 0033:0x45dcc7 [ 181.243466] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.251171] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 181.258436] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 181.265700] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 181.272964] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 181.273008] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 17:02:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r5 = accept$alg(r3, 0x0, 0x0) r6 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r6, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r7 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r7, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000efc0)='/dev/sequencer2\x00', 0x88000, 0x0) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) r10 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r10, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000104c0)='/dev/ptmx\x00', 0x206201, 0x0) sendmmsg$unix(r2, &(0x7f0000010540)=[{&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000005c0)="0b8f48294bc9c3d05e40095d8b5facce521c8510a716bfd464857d3fbcfc618c07b93c3533c16aa68074fa2a0e6bd58d7f81efc516fec05066591151800fd700d0a06cf5adf0ee55e62ef16a9e97dae69225b06ed5f70f7d8739c6a7b9d638dd633cb587b48328d66897b0e0adbbfac768a51a7730dd9b5c66f0ba664e", 0x7d}, {&(0x7f0000000040)="a6166b09598d1f0537eede3b1f49cf5b09b943dbdc3255b42ae55896", 0x1c}, {&(0x7f0000000640)="b8110c62f800ba3dcce3701d824b2ac85557075008c1001d8480d3937a70dadf6d57dcc94d326e68491c45db07b2bd518087a4ead1cd3aeced1851cabb9e68ec42003120a7c69e84655078c5b3c0d9c6caad951809d0f455c4f29d3677a27b55dc368db8b1bad20ef2", 0x69}, {&(0x7f00000006c0)="f0b00376ba6d944433f2a6a58a351172523bbc084a82c22dc84f73a7a4347f2e89dee9f39637b9af775c88e42be491cc407f4de26b", 0x35}, {&(0x7f0000000700)="9f195f5bb411dc17330a6fa1d10114cee9445d61f8f09bd6755ded7f48f5fdf74bd036563910a8fcfd5c52ce9e9b50aa1d09fc5342f670c8512234a4d41dc34af12f08bd08717c6445de165756715ad943ed8a2661b941f23f620d08c998ff1b1116f8269238fbf30c9541f7925dae6d7e6cc8ff3b71f84db5e43f151227b3640f93877e828659891c68dd1a8917738b80dc086d6dc0cca5c91c85c68c27759cb863bdd8f5b7192de94e759c5e6e11685d42810e6936f5d02c65ef2f3b703db5113fa15a9f9c54950141d646f05a425c637908e9259c60374107296b4aab95d43d074f32189f8fd82ae6209d1fb6", 0xee}, {&(0x7f0000000800)="5b8794e0aca35f0422507936de8e3e46ab557b980493ce962d5131ce5f810a51ff5c9b33daa04d891d7cec", 0x2b}, {&(0x7f0000000840)="3e19b3072dc038faf861d50abbd2657a0e9e618f0abbbe8de7b8f9bddfd657d886dedf74a2d3b6f19ad6bcf7c223550c8961efef59246183cee555b61728f7de4f8633dcdf0c8faaab90", 0x4a}], 0x7, &(0x7f0000000940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}], 0x38}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000a00)="839452326b134eb87f4bea2c1c6ddaf8b9289dfb2c772979e3d6502fd6aebf5541219f478dae5c90974fcf78a54dc59508682ef296bff62c88d67f265ea3c0cd806e71ca477512427cf62a6567ae23659824215665f5", 0x56}], 0x1, &(0x7f0000004cc0)=[@rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [r4, r0, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, r2]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r3, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x118, 0x40}, {&(0x7f0000004e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000060c0)=[{&(0x7f0000004e80)="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0x1000}, {&(0x7f0000005e80)="71e4ad10086b9297a071819af61e468a373bc4a0891c1f92d3fcac871778c4bf79a61aebc0de590b137f06afc0441f80534330b903c0b0005b0ec283530de3c053bcc1d7c792d1915c5942c1ebd95c5c781e507be05d7f317a0ac9e6540580de8be0d8ac43ffda7246ad85f96e482d3d4d2ec24dedd8ed0009971300b1e9989c3160a6fc9eee35b74343", 0x8a}, {&(0x7f0000005f40)="4db62cf6aeb9508170393c3bf3a1785f1e4c335a7b41ec9c6dc79b37dd629daaa391cd9018a04fdda0effafbf3a91dfe0d5b5ce4658670ee98f8fe5182101c334af96f8f974b82c86c51eacae580360112949b46a8e75fa0658f63a6d410a501556b85799feac4ebcc3498aea7cc42354e24583ffaf5c043833984479e83c7d68be523489e841e6192acf75b29829492d1b6a8f83afe0cde7590a4f553ab1c284f6b0dee91b1b7", 0xa7}, {&(0x7f0000006000)="3288232cade96ee396ae240e3b50afb1d693976a03dc15bc7ed26cb64d23dc6b41ad981536810c2b229d8adc2053ac6e3937b89151b0ac716bc965b33dea02eb6a18da9c737f38dfba963452210860096bd0964280b04456c6f5972ff699094e3d3ffbdbe39c3f90708ff38082e543205277ad29c7c8bb65fe81e6a87990aa8a1754e3460836aa", 0x87}], 0x4, &(0x7f000000bf40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x100, 0x400c800}, {&(0x7f000000c040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f000000d740)=[{&(0x7f000000c0c0)="ddb5cbe939d895873a70cd4c220ffe71343dc20c02c29ca2242f5f40ab31d8f58b8c77d815ddecdaece467675e609825ebb2f09acdb8b8b53b04edab236b4f6c3f1afd99d193ee3764fcb0def4f4b87461c8462617c92d2df868463ee49741bb851c0aeda15634cc1bf80e6478e03a8f0ed0ab746059416f9209700abbeb53fa80b653dfd043086959cceaa148cd0167e256bde48281bd988f407ab12703712f8cb1934f984bb443685a9f6067f86388290c3505562d", 0xb6}, {&(0x7f000000c180)="8bec72e36260303770136d236468730d5fdca751b76c9e24101ca8bd3007eedf5ddf92a8499f969802d58c109a3297f55c011d8e62f390454dd0fc61c3c04f56b42f864ba69da292323a7c5979c7b793b357f5c391cebd5381e4d032759db7c0b3a0d451af06958c5ef3eef397b046c7de39182bb2c038bb675de1202bb3bf6ba2", 0x81}, 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0x1000}], 0x5, &(0x7f000000ed40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r1]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r5, r6, r7, 0xffffffffffffffff, r0, r2, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x88, 0x4081}, {&(0x7f000000ee00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f000000ef80)=[{&(0x7f000000ee80)="0902cf24495ce9761ad55cf8431e60f41d03556033c5200d10966c145570b6531f64df7289694ad034879751e36956c57329cdf55683281c819e3ffd87e145a62d1a516a40cf298012f8f8fa593bb34c5fc2040e2848d1f41f12492acfbbafdebbc03ddc3fc01bc7d0a81b3ce901b7f9e85fb84ce26410c0672cc30544f42e12cc4bb7a2a875dad7f412a2dfbc9e7684ca99dfe6e76d7e7c50c2d99e2bcaa8e1578dcf99d8dedd891c0f0b6001526003473c28207455e4a441377cda6c070062bf168b01bf3f0e994187000b5727b1cfd249bde9c5a03b844ff2728b5a", 0xdd}], 0x1, &(0x7f000000f000)=[@rights={{0x14, 0x1, 0x1, [r8]}}], 0x18, 0x200408c4}, {&(0x7f000000f040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000010440)=[{&(0x7f000000f0c0)="ba47e8118df7319e985252339937afb68f50eed6473cf6d387f8cd4240b24c37e4e67e69db79faee81c700aca24d04cb26ab8da5565112501a4772c5c3b87f9325b3a1abb6f24e5b34a6a5ea0ad7a6a760c29ea0c4dad1e02aae59d92f798c188a11601f972799129f28181dfc79c32e0a975fdd8578dce7d91163b8536ef903c056e1211c7f11b1a54398bfe00276536517493ca314fc2edf432337577ff251403afcfd1b6286e73615433de8ba05cfdd421fc81199f65fb3a1209e60bf4951cbbde140ed9238a3f7411d48da7709a3d3d2f637682eea86cc306b1962d51944e0150636468be0dab410433a62c2ec8be3c0e942a43631ca15c55191", 0xfc}, {&(0x7f000000f1c0)="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", 0x1000}, {&(0x7f00000101c0)="1278757fae15df34c0dc61bb21645daffaa180afe6a77288308e4ab84f", 0x1d}, {&(0x7f0000010200)="0128b3e8f6b61129d18de07d775f2114abda8fa2c658a1bcded9c60e8775be63ca72cf71c17c5e0d145969b70b3259ec3e1e0857390f1e7576932154dd003f8b8e65dac61f2a5df698e827a72d6b46fa00dff58e538ef78de1e2b80d74be35a4dbc624c4f6d87d816ed5e451b1d1cfbbd861cf", 0x73}, {&(0x7f0000010280)="4e5935071283c83ff5035c6b93a0a1ced828b425058ac22002c87d789f1513b2ad383836d0c743e647e5dbf6c032c99e37abfcfd6dd6872d7134ca0176feabc5a6250b0cc1d8bd85f6378e7277f65081d296d8170b06071a4a5cd4e4f8360631fc0f914bc80777a496", 0x69}, {&(0x7f0000010300)="aa46d3c625bd4ef4be0a31f832ce5b9e8b9b7e6c30632559323e6c7fb96b0817fff3eaec407dee8ff1c2bb666be5a05e9280646a7da80188ac9e1dcd657778b02c45929f2960", 0x46}, {&(0x7f0000010380)="467a1f21f85e731841d30b64d0f3", 0xe}, {&(0x7f00000103c0)="6a32fdde6313094789c35885652295c173dec0658d61c2c072e8ebb660577bee492125a42146afad6ef7842a944ca220e9a48488412b646b6a95b660c22df4d54dd70b49aa0cd234590697952d697df09d921ef2b8a6e22d58b7d0f4a7ea67bd51e9626d3f", 0x65}], 0x8, &(0x7f0000010500)=[@rights={{0x24, 0x1, 0x1, [r9, r10, r2, r4, r11]}}], 0x28, 0x40000010}], 0x7, 0x48054) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:31 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2) r3 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000080)) read$FUSE(0xffffffffffffffff, &(0x7f0000000c00)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r1, &(0x7f0000000580)={0x20, 0x0, r4, {0x800000, 0x4, 0x1, 0x3ff}}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000640)={0xa10000, 0x1d, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000600)={0x990a90, 0x2, [], @string=&(0x7f00000005c0)=0x1}}) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10802, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010009b0600"/20, @ANYRES32, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x3) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002a000100"/20, @ANYRES32, @ANYBLOB="d3"], 0x24}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@local}, 0x14) 17:02:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x145003, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xd0, 0x1c0, 0x1c0, 0xd0, 0xd0, 0x2c0, 0x2e0, 0x2e0, 0x2e0, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x0, 0x2}, {0x4, 0x4, 0x5}}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00', '\x00', {}, {}, 0xd3, 0x0, 0xc}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [0x0, 0xffffff00], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x410) [ 181.280226] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e1c, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x8000) r3 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) connect$netrom(r2, &(0x7f00000005c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000540)={0xa20000, 0x4, 0x200, r3, 0x0, &(0x7f0000000080)={0x980905, 0x0, [], @ptr=0x81}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_RD_TIME(r5, 0x80247009, &(0x7f0000000580)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 181.383732] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:31 executing program 5 (fault-call:3 fault-nth:35): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 181.481556] device bond2 entered promiscuous mode [ 181.498108] IPv6: ADDRCONF(NETDEV_UP): bond2: link is not ready [ 181.532872] 8021q: adding VLAN 0 to HW filter on device bond2 [ 181.555324] FAULT_INJECTION: forcing a failure. [ 181.555324] name failslab, interval 1, probability 0, space 0, times 0 17:02:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpeername$ax25(r1, &(0x7f0000000580)={{0x3, @bcast}, [@null, @null, @rose, @null, @remote, @bcast, @bcast, @rose]}, &(0x7f0000000000)=0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$tipc(0x1e, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f00000001c0)='./bus/file0/../file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) chdir(&(0x7f00000002c0)='./bus\x00') mkdir(&(0x7f0000000700)='./file1\x00', 0x0) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000040)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='\x00', r1}, 0x10) [ 181.586945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 181.611704] CPU: 1 PID: 15376 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 181.619610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.628956] Call Trace: [ 181.631542] dump_stack+0x1b2/0x283 17:02:31 executing program 3: ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x2, 0x0, 0x1b, 0x1e, 0xf3, &(0x7f0000000c00)="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"}) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000040)={0x0, 0x4, [0x9786, 0xff, 0x8, 0x2, 0x4, 0x309]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) write$fb(r2, &(0x7f0000000540)="4709040137ac775c3c8550e7587aa9352ddd0af50fd2e47543f44f31af45805a2edc972b53bb883bc3fdf6f36a0fe0582046627dc7de03125e609b904c2f473ab1b32740886c655eb5031332adba8cc66c3444a3d14220a677a6c2c6d503a2615d231344ca8f73fd6076bd3aa57dd0ea73f9fb735c2d10bb7aec677e4f56b77e86c89e58e319ee0583de5e25b4e7f30627a4fbbff390bdb4e17dbe4c68d1a3476624028467f56e5e5309f17fecc5ff19518a50d1bd33f9f9faa05ae02e02c90a0f0fbeef1ac125596595aded0b4bf1adec93f3a36b1c3d55c0d05769", 0xdc) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x8, 0x4) r4 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) sendfile(r2, r4, 0x0, 0xb30b22f) [ 181.635173] should_fail.cold+0x10a/0x154 [ 181.639329] should_failslab+0xd6/0x130 [ 181.643333] kmem_cache_alloc_node+0x263/0x410 [ 181.647922] __alloc_skb+0x5c/0x510 [ 181.651578] kobject_uevent_env+0x882/0xf40 [ 181.655907] lo_ioctl+0x11a6/0x1cd0 [ 181.659538] ? loop_set_status64+0xe0/0xe0 [ 181.663774] blkdev_ioctl+0x540/0x1830 [ 181.667660] ? blkpg_ioctl+0x8d0/0x8d0 [ 181.671546] ? trace_hardirqs_on+0x10/0x10 [ 181.675784] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 181.680885] ? debug_check_no_obj_freed+0x2c0/0x674 [ 181.685904] block_ioctl+0xd9/0x120 [ 181.689615] ? blkdev_fallocate+0x3a0/0x3a0 [ 181.693933] do_vfs_ioctl+0x75a/0xff0 [ 181.697732] ? ioctl_preallocate+0x1a0/0x1a0 [ 181.702136] ? lock_downgrade+0x740/0x740 [ 181.706283] ? __fget+0x225/0x360 [ 181.709745] ? do_vfs_ioctl+0xff0/0xff0 [ 181.713825] ? security_file_ioctl+0x83/0xb0 [ 181.718232] SyS_ioctl+0x7f/0xb0 [ 181.721593] ? do_vfs_ioctl+0xff0/0xff0 [ 181.725567] do_syscall_64+0x1d5/0x640 [ 181.729457] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 181.734640] RIP: 0033:0x45dcc7 17:02:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, 0x0, 0xb, 0x401, 0x0, 0x0, {}, [@NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x13, 0x1, 'bridge_slave_1\x00'}]}, 0x30}}, 0x20000013) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000600)=0x7f) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88080, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 181.737823] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 181.745528] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 181.752796] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 181.760060] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 181.767323] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 181.774588] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) r4 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000500)={0x1, 'team_slave_0\x00'}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r2, 0x7ab, &(0x7f0000000040)={&(0x7f00000000c0)={{@any, 0x800}, {@local, 0x1f}, 0x400, "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"}, 0x418, 0x9e67}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 181.792737] overlayfs: failed to resolve './file0': -2 17:02:32 executing program 1: r0 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000040)={0x8, 'ip6erspan0\x00', {'veth1_virt_wifi\x00'}, 0x4}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/36, 0x24}, {&(0x7f0000000600)=""/93, 0x5d}], 0x2, &(0x7f00000006c0)=""/163, 0xa3}, 0x101) r2 = dup(r1) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x2600, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4(r3, &(0x7f0000000bc0)=@isdn, &(0x7f0000000c40)=0x80, 0x380b57f9aff31175) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000c80)={0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [], @local}, 0x2}}, [0x55, 0x2, 0xff, 0x401, 0x9, 0x3, 0x0, 0x8, 0x3, 0x10000, 0x3ff, 0x1, 0x9, 0x7, 0x5]}, &(0x7f0000000d80)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000dc0)={r5, 0x9b}, 0x8) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000800)=@netrom) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)={0x100}, 0x8) r6 = dup(r3) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/keys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x6) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$UI_ABS_SETUP(r7, 0x401c5504, &(0x7f0000000580)={0xc4c0, {0xe3, 0x1f, 0x1, 0xffff, 0x100, 0x8}}) 17:02:32 executing program 0: newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000540), 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000840)={[], 0x7f, 0x81, 0x3f, 0x0, 0x3, 0x6000, 0xf000, [], 0x8}) r2 = dup(r0) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f00000006c0)=0x4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80) getsockname(r4, &(0x7f00000005c0)=@generic, &(0x7f0000000640)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYBLOB="11380000", @ANYRES16=r8, @ANYBLOB="000200000000ffdbd925010000000c00b9000100000000fffffffa00f4000000002bee7289a013b47e62cf2cd3596b17fa3091d17153217335dd935b5f674b61938095855bee39ad0109f60e017deecd30016486e397ae00f79ab49a81fa08895043ef190bafeecb12fdf42e17a791d1fd6d646d8a432efe9569f9de06ee58aabb9f1d5abe705a72d0285caa1e5d6f8760a17b3bf38b378b06a3ecb67db00b2597693fdc9879fd2c849661ab6302fa5b78b1e0f2c880d12227b5c1876aed93611b97f4b25e01f767c2581788b58721b2e85dbc0f9299bcf5ec4b74bf6957e3e9da7838829a9d34db0213c9e58a1d5e8bf44f035103"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_REG(r7, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x30, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NL80211_CMD_RADAR_DETECT(r6, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x23000018}, 0xc, &(0x7f0000000780)={&(0x7f0000000b40)=ANY=[@ANYBLOB="9d38f60b0696c0a9b5904e1d574f5ad3a560cbff34ecfe84ec7aaf8d3aa32de33aebca69d5cf92d1e767cdd485aa496e078a171341f6d7db4345ffab4a5aee6ae52440e9a86c", @ANYRES16=r8, @ANYBLOB="00022dbd7000fbdb02265e0000000801d80080000000"], 0x1c}}, 0x40000) 17:02:32 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000540)={'mangle\x00'}, &(0x7f0000000040)=0x54) 17:02:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='veth0_macvtap\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00000000c0)={0xffff731e, {{0xa, 0x4e21, 0x7a53, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}}}, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 181.933203] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) ioctl$TIOCCONS(r1, 0x541d) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:32 executing program 5 (fault-call:3 fault-nth:36): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:32 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x20}, 0xc) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x5e}}}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "560dd20a79"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "7804d37bbf9214fa2bae2e7b53"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "04df933f60f25be5ca612bd265"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r3, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_TIMEOUT(r4, 0xab09, 0x3) 17:02:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xc0, r2, 0x300, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x9}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x5}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x352}], @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfffffff9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x240}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}]]}, 0xc0}, 0x1, 0x0, 0x0, 0xc000}, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 182.072373] FAULT_INJECTION: forcing a failure. [ 182.072373] name failslab, interval 1, probability 0, space 0, times 0 [ 182.129531] CPU: 0 PID: 15422 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 182.137449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.146803] Call Trace: [ 182.149659] dump_stack+0x1b2/0x283 [ 182.153305] should_fail.cold+0x10a/0x154 [ 182.157454] should_failslab+0xd6/0x130 [ 182.161430] kmem_cache_alloc_node_trace+0x25a/0x400 [ 182.166537] __kmalloc_node_track_caller+0x38/0x70 [ 182.171467] __alloc_skb+0x96/0x510 [ 182.175096] kobject_uevent_env+0x882/0xf40 [ 182.179429] lo_ioctl+0x11a6/0x1cd0 [ 182.183058] ? loop_set_status64+0xe0/0xe0 [ 182.187292] blkdev_ioctl+0x540/0x1830 [ 182.191180] ? blkpg_ioctl+0x8d0/0x8d0 [ 182.195064] ? trace_hardirqs_on+0x10/0x10 [ 182.199299] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 182.204400] ? debug_check_no_obj_freed+0x2c0/0x674 [ 182.209417] block_ioctl+0xd9/0x120 [ 182.213046] ? blkdev_fallocate+0x3a0/0x3a0 [ 182.217370] do_vfs_ioctl+0x75a/0xff0 [ 182.221172] ? ioctl_preallocate+0x1a0/0x1a0 [ 182.225573] ? lock_downgrade+0x740/0x740 [ 182.229723] ? __fget+0x225/0x360 [ 182.233173] ? do_vfs_ioctl+0xff0/0xff0 [ 182.237148] ? security_file_ioctl+0x83/0xb0 [ 182.241553] SyS_ioctl+0x7f/0xb0 [ 182.244922] ? do_vfs_ioctl+0xff0/0xff0 [ 182.248896] do_syscall_64+0x1d5/0x640 [ 182.252790] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 182.257974] RIP: 0033:0x45dcc7 [ 182.262118] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.269821] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 17:02:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000600)=@urb_type_bulk={0x3, {0xa}, 0x1, 0x1, &(0x7f0000000040)="ba7e1b1fe1cbe3d1293d29437d651b77f8bba16bb70832722035827e617512f38b844a7a75b876eb381c9bfba464a93d212a01db26934fc5902880abaf69c57b62b09847a5c4c26eaf95df312ff6b09e1b60878d7cb607d7b5d83209e5f5ab260838220598229c611a8557497ff2cedc3b3caacad9dd", 0x76, 0x80, 0x9, 0x4, 0x10000, 0x200006a, &(0x7f0000000540)="cf06abc8e0b971eeb8e6b89759c21312e04be8bf98831b960f58f5fa97790192d08c98e07dde7b72ca9969f7871cdfb7f2f803366b3d6d1506133cf5051be4e85581591da79c88a6f16fb1cb25b3391537ec54b6c2b1ed451e76d36b9379a2b93d975a3041130eccb10fde2868ee02cffeb646c345c6d3114017c46de58aa686d9a2b66ab4624763489d7a55c8c00d99213642"}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 182.277110] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 182.284375] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 182.291640] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 182.299254] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x77359400}, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000040)) 17:02:32 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r4 = syz_mount_image$gfs2meta(&(0x7f0000000040)='gfs2meta\x00', &(0x7f0000000540)='./file0\x00', 0x7b, 0x4, &(0x7f00000007c0)=[{&(0x7f0000000580)="e64259c724e55a42533f40fe8144369fdb74605df74e6d1f58336b6b6e4183e1a61868b1e432a5b47444690beeb7f12ffc9456092525f2028d889b070cdab394e5d04ad4a22cf4f8e3bdbdb8a0127bbe092be7da3bfd93c59afa8bfa04a01d201cf408b4468ae38b64ffbf86964b6d7a482f45ed0007a03bec8a71ffcbd07fbc3ab8a6423b86f9da8ff95428c59dae785284e0641dc19f898df17ea650ab221e1e24af8a6a441a3d966e1dfc32254783496013a82e324198573e563998f73cef826d81250aad7cb6d5501f54eafb9ececfb3560c3d113c38124b40509aa629a0d7a531a411d414900c1e25e385b156912e532c7d51", 0xf5, 0x80}, {&(0x7f0000000680)="fc82a550c26d363f92c6f4523fd7e4784f4cebdf74b02f69432e0be9010e5616cd9fdcf838961c2c0af75ab8bc118e72a680ef1eb6ba5501303856d44b", 0x3d, 0xfffffffffffffffc}, {&(0x7f00000006c0)="c897d48e8ca77b36685412e2bab3d93795b45400cffc17d461ef010edb9980ad6dd3ce65f6060014b8b0d2bf03740df28b2c6364c7a59a459568503caae3423c8c7975b2c3129a628d29fc16d385443c0e8ef20b21", 0x55, 0x3d93}, {&(0x7f0000000740)="78347d4e91ea801315dc266cf8636b72b203171c8af78df1c71b3e9f575525a75cd0bed9fb952e3e30ad6f3d19a232d6e087084d0219cd92d2d326f8894470ee2e1c9e99", 0x44, 0x48b}], 0x1a3801b, &(0x7f0000000840)=ANY=[@ANYBLOB='syz1\x00,\x00,,mask=MAY_EXEC,smackfshat=multiport\x00,fsname=&#.I(,uid>', @ANYRESDEC=0xee01, @ANYBLOB='\x00\x00']) fsetxattr$trusted_overlay_origin(r4, &(0x7f00000008c0)='trusted.overlay.origin\x00', &(0x7f0000000900)='y\x00', 0x2, 0x2) 17:02:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x2, 0x81}, {0xf6, 0x9}, 0x2, 0x2, 0x46}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:32 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x2000, 0x0) r1 = socket(0x25, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000000000000840800000e000000000004000000fb00000000", @ANYRES32=r3], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r3, 0xdc}, &(0x7f0000000540)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat(r5, &(0x7f0000000580)='./file0\x00', 0x725883, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00000005c0)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff1000/0xd000)=nil, 0x1000}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000540)={{0x2, 0x2, 0x4, 0x8001, 'syz1\x00', 0x1}, 0x1, [0x100000001, 0xffffffffffffffe1, 0x8, 0x7ff, 0x8000, 0x6, 0x2, 0x53c63384, 0x0, 0x7fff, 0x0, 0x2, 0x80000000, 0x6, 0x437, 0x3, 0x8, 0xc06b, 0x8, 0x9, 0x6, 0x1, 0x6, 0x6, 0x4, 0x7, 0x6, 0x9, 0x6, 0x5, 0x2, 0x8, 0xffffffffffffffe0, 0x9, 0x9, 0x8, 0x1ff, 0x40, 0x0, 0x6, 0x2a, 0x7, 0x1, 0x8, 0xf40a, 0x8, 0x0, 0x8001, 0x8000, 0xb6e, 0x100, 0x80, 0x1, 0x3, 0x7, 0xfffffffffffffff8, 0x1f, 0x1, 0x3ff, 0xd0, 0x8, 0x5, 0x4ce, 0x404, 0x40, 0x1, 0x5, 0x80000000, 0x3f, 0x9, 0x100000000, 0x2, 0x3, 0x3, 0x7387, 0x9, 0xffffffffffffffff, 0xc9c, 0x1a, 0x2f, 0x3ff, 0x51, 0x0, 0x2, 0x8000, 0x3, 0x0, 0x938, 0x1, 0x52e3795e000000, 0x81, 0x0, 0x1, 0x80000001, 0x7, 0x5, 0x0, 0x9, 0x5, 0xffffffff00000001, 0x9a, 0x100000001, 0x81, 0xffffffff80000000, 0x71, 0xffff, 0x0, 0x8, 0x7ff, 0x200, 0x48f2e9e4, 0x7f, 0x8, 0x4, 0x3ff, 0x8, 0x4, 0x2cfc, 0x1, 0xb483, 0x40, 0x8, 0x200, 0x8, 0xfffffffffffffc00, 0x2f, 0x800, 0x1000]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 182.597555] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:32 executing program 3: socket$netlink(0x10, 0x3, 0x2) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:32 executing program 5 (fault-call:3 fault-nth:37): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 182.740085] FAULT_INJECTION: forcing a failure. [ 182.740085] name failslab, interval 1, probability 0, space 0, times 0 [ 182.766737] CPU: 0 PID: 15471 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 182.774647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.783994] Call Trace: [ 182.786581] dump_stack+0x1b2/0x283 [ 182.790263] should_fail.cold+0x10a/0x154 [ 182.794411] should_failslab+0xd6/0x130 [ 182.798383] kmem_cache_alloc_node_trace+0x25a/0x400 [ 182.803488] __kmalloc_node_track_caller+0x38/0x70 [ 182.808417] __alloc_skb+0x96/0x510 [ 182.812045] kobject_uevent_env+0x882/0xf40 [ 182.816372] lo_ioctl+0x11a6/0x1cd0 [ 182.820003] ? loop_set_status64+0xe0/0xe0 [ 182.824237] blkdev_ioctl+0x540/0x1830 [ 182.828120] ? blkpg_ioctl+0x8d0/0x8d0 [ 182.832003] ? trace_hardirqs_on+0x10/0x10 [ 182.836235] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 182.841333] ? debug_check_no_obj_freed+0x2c0/0x674 [ 182.846350] block_ioctl+0xd9/0x120 [ 182.849972] ? blkdev_fallocate+0x3a0/0x3a0 [ 182.854289] do_vfs_ioctl+0x75a/0xff0 [ 182.858087] ? ioctl_preallocate+0x1a0/0x1a0 [ 182.862487] ? lock_downgrade+0x740/0x740 [ 182.866637] ? __fget+0x225/0x360 [ 182.870095] ? do_vfs_ioctl+0xff0/0xff0 [ 182.874066] ? security_file_ioctl+0x83/0xb0 [ 182.878471] SyS_ioctl+0x7f/0xb0 [ 182.881832] ? do_vfs_ioctl+0xff0/0xff0 [ 182.885802] do_syscall_64+0x1d5/0x640 [ 182.889695] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 182.894883] RIP: 0033:0x45dcc7 [ 182.898069] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.905798] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 182.913085] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 182.920352] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 182.927619] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 17:02:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @private}}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYBLOB="0100000000000000000005000000180001809400020073797a5f74756e00000000000000000005000200800000000c00018008000100", @ANYRES32=r4, @ANYBLOB="62d1a8116d4ddf82a98073b3d83d941efd70db61bfc00ea5cb66d52bd6db1c30bed080"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="a0f17c7d3fa05faa9f000000", @ANYRES16=r6, @ANYBLOB="20002dbd7000fbdbdf2516000000050003000000000005000200000000004800018008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000008000300010000000800030003000000140002007767310000000000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3400018008000300000000001400020073797a6b616c6c65723000000000000014000200726f73653000"/52], 0xa0}, 0x1, 0x0, 0x0, 0x8000}, 0x4004090) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200482}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)={0x14, r6, 0x20, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x44000) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f00000005c0)=0x1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:33 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000580)={'nat\x00', 0x0, 0x3, 0x1c, [], 0x0, &(0x7f0000000040), &(0x7f0000000540)=""/28}, &(0x7f0000000600)=0x78) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4) [ 182.934992] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, &(0x7f0000000680)={0x2, "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"}) r2 = socket$inet6(0xa, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r6 = semget(0x3, 0x0, 0x0) semtimedop(r6, &(0x7f0000000140)=[{0x2, 0x5}, {}], 0x2, 0x0) semctl$SEM_INFO(r6, 0x3, 0x13, &(0x7f0000000540)=""/108) sendto$inet6(r2, 0x0, 0x0, 0xec881, &(0x7f0000000080)={0xa, 0x4e20, 0x8000, @local, 0x4}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_SET_SIGNAL_MASK(r8, 0x4004ae8b, &(0x7f00000005c0)={0x84, "699080b0500cdb3fa0c1669efcc3a740156a10d2934942c06edec55e2b7631f86259c3147168cc888257f371744f3ae6dbeec2a17a6528e3c94ba4ce9809e6a8fc69ffa5869525b6d4ffa0e74c0a831edffefc89661a31f5db19e9162c9b8bb50a965e67b37b22f7d8033025dafff70f4debfea7855b14c92a6ad7557d7626ea408b234d"}) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000000), 0x4) [ 183.090710] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:33 executing program 5 (fault-call:3 fault-nth:38): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x77359400}, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000040)) 17:02:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FBIOGET_CON2FBMAP(r1, 0x460f, &(0x7f0000000040)={0x17, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000540)={0x3, @vbi={0x2, 0x9, 0x89, 0x59565955, [0x10000], [0x0, 0x200], 0x108}}) [ 183.241860] FAULT_INJECTION: forcing a failure. [ 183.241860] name failslab, interval 1, probability 0, space 0, times 0 [ 183.272329] CPU: 1 PID: 15505 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 183.280241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.289597] Call Trace: 17:02:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$udf(&(0x7f0000000600)='udf\x00', &(0x7f0000000640)='./file0\x00', 0x9, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000680)="f783df1563aea964fdad46c9a4d4774304608d0720eb764daedc6ccd675943b5bd8ed247d43f888d91a19ef30bde05516bde5cadaed1bf3f504af3f37003ae3550910669ebc17d4f6949c4d9f7831d4653b5589763def0627b200b9f4b9bd5363c752c285c3fa2ce8c5bd900c3fa4869d7b94b3421be66e8ec3ea9bb6efc2473ba1044d6b73aee6d612c67d450382352e48cee861df8bdfa85dd0f9e742dd40909cd980707810364d33aa5ec50b40dba6b2d89f7238dc9eefab4f614bd6bfeadaac92292a237e722ed2535f69c978cbc8d09ce71bb", 0xd5, 0xe8f}, {&(0x7f0000000780)="68d3de21638d3bf4cd9f9b8afb7ff5696ebf1572cb124780e634910353d9bae04c405091de236bd4533d55f14597c6b3fc034f408648f07e50b0671483833cb8d4092ff6e2cd476d2bc3bfb18539aebff9f56a14807bacd3a9deecbc01e1d7916bb975b29dfec03a33ae445ddf03a37e0ec74d21dc44670902387c9d962a673f6f745b350d9c79c49ebf6a28227ad40f0418ac7d9792d91d86aff8cf2a6e589a27caebda2f7aae456cb43c37b1696fdcdfc47fdeb5b18a0a60c13668e49f4e68", 0xc0, 0x9}, {&(0x7f0000000840)="9c582b542e6528b08f8763f59ebbd380b1cd7db98be08fac754435df2e68635325c9410a2e8fddb40378e6c8b7427cf3c0edc98f09f3e0ff62d9ab21e2b05476553743dc035c502e2305bc630128fcf11e4d882fa0f0840a92b4989c8af9227c009a7445a432d2d18391d2a6", 0x6c, 0x80}], 0x4020, &(0x7f0000000940)={[{@undelete='undelete'}, {@mode={'mode', 0x3d, 0xfd0}}]}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f00000005c0)=0x8a, 0x4) sendmsg$NL80211_CMD_GET_POWER_SAVE(r4, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fedbdf253e0000000c0099000c0000007e000095"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 183.292189] dump_stack+0x1b2/0x283 [ 183.294437] net_ratelimit: 116 callbacks suppressed [ 183.294441] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.295818] should_fail.cold+0x10a/0x154 [ 183.295834] should_failslab+0xd6/0x130 [ 183.295847] kmem_cache_alloc_node+0x263/0x410 [ 183.304959] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.308808] __alloc_skb+0x5c/0x510 [ 183.308824] kobject_uevent_env+0x882/0xf40 [ 183.308842] lo_ioctl+0x11a6/0x1cd0 [ 183.308854] ? loop_set_status64+0xe0/0xe0 [ 183.308866] blkdev_ioctl+0x540/0x1830 [ 183.308875] ? blkpg_ioctl+0x8d0/0x8d0 [ 183.308885] ? trace_hardirqs_on+0x10/0x10 [ 183.308897] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 183.308907] ? debug_check_no_obj_freed+0x2c0/0x674 [ 183.308922] block_ioctl+0xd9/0x120 [ 183.349679] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.353063] ? blkdev_fallocate+0x3a0/0x3a0 [ 183.353076] do_vfs_ioctl+0x75a/0xff0 [ 183.353088] ? ioctl_preallocate+0x1a0/0x1a0 [ 183.353099] ? lock_downgrade+0x740/0x740 [ 183.366141] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.367410] ? __fget+0x225/0x360 [ 183.406996] ? do_vfs_ioctl+0xff0/0xff0 [ 183.410975] ? security_file_ioctl+0x83/0xb0 [ 183.415387] SyS_ioctl+0x7f/0xb0 [ 183.418753] ? do_vfs_ioctl+0xff0/0xff0 [ 183.422728] do_syscall_64+0x1d5/0x640 [ 183.426620] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 183.431804] RIP: 0033:0x45dcc7 [ 183.434989] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:02:33 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 183.442695] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 183.449962] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 183.457226] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 183.464491] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 183.471756] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 183.483895] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x4002, 0x0) sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x64, 0xc, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x48004}, 0x4040000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:33 executing program 5 (fault-call:3 fault-nth:39): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 183.506490] gfs2: fsid=: Unknown on-disk format, unable to mount [ 183.562230] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.592234] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.611648] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.616154] FAULT_INJECTION: forcing a failure. [ 183.616154] name failslab, interval 1, probability 0, space 0, times 0 [ 183.635220] CPU: 1 PID: 15539 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 183.642317] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.643119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:02:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000540)={0x0, 0x6f20, 0x6}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcsa\x00', 0x406500, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r4, 0x89e7, &(0x7f0000000600)={0x31}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000000580)="d0c8f0ccea6e1abb50a5d40e4cfd51d7") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) readahead(r1, 0x1, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 183.660420] Call Trace: [ 183.663015] dump_stack+0x1b2/0x283 [ 183.666646] should_fail.cold+0x10a/0x154 [ 183.670795] should_failslab+0xd6/0x130 [ 183.674772] kmem_cache_alloc_node+0x263/0x410 [ 183.679377] __alloc_skb+0x5c/0x510 [ 183.683011] kobject_uevent_env+0x882/0xf40 [ 183.687344] lo_ioctl+0x11a6/0x1cd0 [ 183.690972] ? loop_set_status64+0xe0/0xe0 [ 183.695223] blkdev_ioctl+0x540/0x1830 [ 183.695376] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 183.699102] ? blkpg_ioctl+0x8d0/0x8d0 17:02:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x0, 0x0, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0xc}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) [ 183.699114] ? trace_hardirqs_on+0x10/0x10 [ 183.699129] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 183.720261] ? debug_check_no_obj_freed+0x2c0/0x674 [ 183.725278] block_ioctl+0xd9/0x120 [ 183.728901] ? blkdev_fallocate+0x3a0/0x3a0 [ 183.733223] do_vfs_ioctl+0x75a/0xff0 [ 183.737026] ? ioctl_preallocate+0x1a0/0x1a0 [ 183.741430] ? lock_downgrade+0x740/0x740 [ 183.745580] ? __fget+0x225/0x360 [ 183.749032] ? do_vfs_ioctl+0xff0/0xff0 [ 183.753012] ? security_file_ioctl+0x83/0xb0 [ 183.757419] SyS_ioctl+0x7f/0xb0 17:02:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r1, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 183.760780] ? do_vfs_ioctl+0xff0/0xff0 [ 183.764756] do_syscall_64+0x1d5/0x640 [ 183.768648] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 183.773831] RIP: 0033:0x45dcc7 [ 183.777012] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.784718] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 183.791991] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 183.799257] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 17:02:33 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @remote}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_CLEAR_HALT(r3, 0x80045515, &(0x7f0000000000)={0xd}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 183.806523] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 183.813789] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 183.851825] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:34 executing program 5 (fault-call:3 fault-nth:40): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 183.964731] FAULT_INJECTION: forcing a failure. [ 183.964731] name failslab, interval 1, probability 0, space 0, times 0 [ 183.984649] CPU: 1 PID: 15565 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 183.992559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.001936] Call Trace: [ 184.004525] dump_stack+0x1b2/0x283 [ 184.008160] should_fail.cold+0x10a/0x154 [ 184.012328] should_failslab+0xd6/0x130 [ 184.016306] kmem_cache_alloc_node_trace+0x25a/0x400 [ 184.021416] __kmalloc_node_track_caller+0x38/0x70 [ 184.026346] __alloc_skb+0x96/0x510 [ 184.029975] kobject_uevent_env+0x882/0xf40 [ 184.034304] lo_ioctl+0x11a6/0x1cd0 [ 184.037935] ? loop_set_status64+0xe0/0xe0 [ 184.042176] blkdev_ioctl+0x540/0x1830 [ 184.046064] ? blkpg_ioctl+0x8d0/0x8d0 [ 184.049950] ? trace_hardirqs_on+0x10/0x10 [ 184.054186] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 184.059290] ? debug_check_no_obj_freed+0x2c0/0x674 [ 184.064311] block_ioctl+0xd9/0x120 [ 184.067939] ? blkdev_fallocate+0x3a0/0x3a0 [ 184.072375] do_vfs_ioctl+0x75a/0xff0 [ 184.076183] ? ioctl_preallocate+0x1a0/0x1a0 [ 184.080591] ? lock_downgrade+0x740/0x740 [ 184.084744] ? __fget+0x225/0x360 [ 184.088199] ? do_vfs_ioctl+0xff0/0xff0 [ 184.092171] ? security_file_ioctl+0x83/0xb0 [ 184.096580] SyS_ioctl+0x7f/0xb0 [ 184.099945] ? do_vfs_ioctl+0xff0/0xff0 [ 184.103918] do_syscall_64+0x1d5/0x640 [ 184.107808] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 184.112991] RIP: 0033:0x45dcc7 [ 184.116173] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 184.123883] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 184.131155] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 184.138424] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 184.145695] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 184.152964] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x77359400}, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000040)) 17:02:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000540)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xde146d8f468f68fe) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) connect$pppl2tp(r3, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e1f, @multicast1}, 0x4, 0x0, 0x4, 0x3}}, 0x2e) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000600)={0x0, 0xff, 0x300a}) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$SOUND_MIXER_WRITE_RECSRC(r5, 0xc0044dff, &(0x7f0000000580)=0x2) 17:02:34 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000540)=0x100, &(0x7f0000000580)=0x4) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e1c, 0x0, @loopback, 0x3}, 0x1c) 17:02:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cachefiles\x00', 0x4200, 0x0) sendto$netrom(r3, &(0x7f0000000640)="c523878bd554c0e25b17cad78c68b23528474d27dbe1d5830af0df5ccdbc3cb4413fee4d3392bd8d02b460083434744990b249329fbd2f784e12b778ca0322d10adbd05e7200cc64d07d749f306e83b0fb98094b5b93aadea0bec1721417451e058d9ac0e0f325dbadee236e01efe015a0a322a223b897f15deec2cbcb450660cf3bfd2da380740435cd712b8ddf638f4601c1cd267cfd43a83936af54719c241f85ff0043a36a918b67e4b93652230dd042b059010a34ea1b2dbbb5a7f03d6824aa015159fce3b8b0f5e8edb7cb38841e836296aa7a2b10c7be02", 0xdb, 0x4, &(0x7f0000000740)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@default, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}, 0x48) r4 = perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x28, 0xb0, 0xd6, 0x3, 0x0, 0x40, 0x100, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000540), 0x2}, 0xa000, 0x3, 0x0, 0x6, 0x4, 0x80000001, 0xa734}, 0xffffffffffffffff, 0x9, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="627400000004b263b729ef000000b5be9a0425f214f3020000000000000000005f57646ad26d3cba125981ef9d3b76cbbf226c328a2b01d29e9643742eb56135dfd1106282e9d349f3a45ac511e9a1251e3fb886f7755e2765fa61cf4626ebb379789f4b7b94bc5214b2791b88c2091e377c278e632d01e33e7614bc29183115efd5a4e1bc6ae4afd70640856780fdfef542da755bc09e4e3ab11bee3784b8df22115c4defc15b62e8b94bd0811287329a5a208b1a77772bbb448c1f597c6fda038d0d5fc10b0f1a3364f3902871a143dd453ff90c6951b372cf00b3a734c271a2b1e55afa9afe68d9a308d9353a77c902fe"], &(0x7f0000000080)=""/51, 0x33) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) write$RDMA_USER_CM_CMD_GET_EVENT(r3, &(0x7f0000000940)={0xc, 0x8, 0xfa00, {&(0x7f00000007c0)}}, 0x10) [ 184.199900] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xd0, 0x0, 0xd0, 0x0, 0xd0, 0x2c0, 0x2e0, 0x2e0, 0x2e0, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev={0xfe, 0x80, [], 0xa}, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {0xff}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x410) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$eventfd(r3, &(0x7f0000000080)=0xff, 0x8) 17:02:34 executing program 5 (fault-call:3 fault-nth:41): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:34 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r1, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000640)="ed0a13", 0x3}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x0, @loopback}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) getsockname$unix(r5, &(0x7f0000000580)=@abs, &(0x7f0000000600)=0x6e) 17:02:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'geneve1\x00'}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 184.327861] FAULT_INJECTION: forcing a failure. [ 184.327861] name failslab, interval 1, probability 0, space 0, times 0 [ 184.339458] ip6t_REJECT: ECHOREPLY is not supported. [ 184.350585] CPU: 0 PID: 15588 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 184.358487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.367836] Call Trace: [ 184.370436] dump_stack+0x1b2/0x283 [ 184.374086] should_fail.cold+0x10a/0x154 17:02:34 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000040)={0x286, {0x9, 0x3, 0xffffffff, 0x9, 0x5315da0}}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 184.378235] should_failslab+0xd6/0x130 [ 184.382214] kmem_cache_alloc_node_trace+0x25a/0x400 [ 184.387320] __kmalloc_node_track_caller+0x38/0x70 [ 184.392250] __alloc_skb+0x96/0x510 [ 184.392765] ip6t_REJECT: ECHOREPLY is not supported. [ 184.395876] kobject_uevent_env+0x882/0xf40 [ 184.395897] lo_ioctl+0x11a6/0x1cd0 [ 184.395914] ? loop_set_status64+0xe0/0xe0 [ 184.413148] blkdev_ioctl+0x540/0x1830 [ 184.417036] ? blkpg_ioctl+0x8d0/0x8d0 [ 184.420923] ? trace_hardirqs_on+0x10/0x10 17:02:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000540)=r5) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:34 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r1, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x101002) bind$l2tp6(r4, &(0x7f0000000540)={0xa, 0x0, 0x1, @private2={0xfc, 0x2, [], 0x1}, 0x800, 0x3}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 184.425165] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 184.430267] ? debug_check_no_obj_freed+0x2c0/0x674 [ 184.435286] block_ioctl+0xd9/0x120 [ 184.438910] ? blkdev_fallocate+0x3a0/0x3a0 [ 184.444736] do_vfs_ioctl+0x75a/0xff0 [ 184.448543] ? ioctl_preallocate+0x1a0/0x1a0 [ 184.452949] ? lock_downgrade+0x740/0x740 [ 184.457098] ? __fget+0x225/0x360 [ 184.460549] ? do_vfs_ioctl+0xff0/0xff0 [ 184.464523] ? security_file_ioctl+0x83/0xb0 [ 184.468939] SyS_ioctl+0x7f/0xb0 [ 184.472305] ? do_vfs_ioctl+0xff0/0xff0 [ 184.476288] do_syscall_64+0x1d5/0x640 [ 184.480185] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 184.485365] RIP: 0033:0x45dcc7 [ 184.488549] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 184.496254] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 184.503517] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 184.510781] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 184.518043] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 184.525308] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 184.595270] gfs2: fsid=: Unknown on-disk format, unable to mount [ 184.650213] print_req_error: 40 callbacks suppressed [ 184.650219] print_req_error: I/O error, dev loop5, sector 0 17:02:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet(0xa, 0x3, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x77359400}, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) 17:02:35 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000540)={0x0, 0x0, 0x1, 0x0, [], [{0x9, 0x8, 0x0, 0x9, 0xf1, 0x9}, {0x71d4, 0xcb, 0x5, 0x8000, 0x1, 0x100}], [[]]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = dup(0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001580)='/dev/qat_adf_ctl\x00', 0xa4003, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2$9p(&(0x7f0000000540), 0x4000) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000580)={{r1}, "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"}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:35 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xfbfffffa, 0x4) 17:02:35 executing program 5 (fault-call:3 fault-nth:42): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 185.149444] FAULT_INJECTION: forcing a failure. [ 185.149444] name failslab, interval 1, probability 0, space 0, times 0 [ 185.172987] print_req_error: I/O error, dev loop5, sector 0 [ 185.199061] CPU: 0 PID: 15629 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 185.206969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.208394] print_req_error: I/O error, dev loop5, sector 0 [ 185.216315] Call Trace: [ 185.216333] dump_stack+0x1b2/0x283 [ 185.216348] should_fail.cold+0x10a/0x154 [ 185.216361] should_failslab+0xd6/0x130 [ 185.216376] kmem_cache_alloc_node_trace+0x25a/0x400 [ 185.222070] buffer_io_error: 32 callbacks suppressed [ 185.222075] Buffer I/O error on dev loop5, logical block 0, async page read [ 185.224638] __kmalloc_node_track_caller+0x38/0x70 [ 185.224650] __alloc_skb+0x96/0x510 [ 185.224664] kobject_uevent_env+0x882/0xf40 [ 185.224682] lo_ioctl+0x11a6/0x1cd0 [ 185.233812] print_req_error: I/O error, dev loop5, sector 0 [ 185.236398] ? loop_set_status64+0xe0/0xe0 [ 185.236410] blkdev_ioctl+0x540/0x1830 [ 185.241491] Buffer I/O error on dev loop5, logical block 0, async page read [ 185.246572] ? blkpg_ioctl+0x8d0/0x8d0 [ 185.246583] ? trace_hardirqs_on+0x10/0x10 [ 185.246596] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 185.246605] ? debug_check_no_obj_freed+0x2c0/0x674 [ 185.246620] block_ioctl+0xd9/0x120 [ 185.256012] print_req_error: I/O error, dev loop5, sector 0 [ 185.258618] ? blkdev_fallocate+0x3a0/0x3a0 [ 185.258631] do_vfs_ioctl+0x75a/0xff0 [ 185.262233] Buffer I/O error on dev loop5, logical block 0, async page read [ 185.266537] ? ioctl_preallocate+0x1a0/0x1a0 [ 185.266546] ? lock_downgrade+0x740/0x740 [ 185.266558] ? __fget+0x225/0x360 [ 185.266568] ? do_vfs_ioctl+0xff0/0xff0 [ 185.270532] print_req_error: I/O error, dev loop5, sector 0 [ 185.275862] ? security_file_ioctl+0x83/0xb0 [ 185.275874] SyS_ioctl+0x7f/0xb0 [ 185.275883] ? do_vfs_ioctl+0xff0/0xff0 [ 185.275893] do_syscall_64+0x1d5/0x640 [ 185.275908] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 185.280113] Buffer I/O error on dev loop5, logical block 0, async page read [ 185.283980] RIP: 0033:0x45dcc7 [ 185.291389] print_req_error: I/O error, dev loop5, sector 0 17:02:35 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r5, 0x0, 0x0, 0x4c, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0x8}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:35 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000640)={0x400, 0x0, [], {0x0, @reserved}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) semget$private(0x0, 0x4, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000000580)={0x4, 0x20, 0x1, 'queue1\x00', 0x4}) ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x6) [ 185.294914] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 185.294925] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 185.294930] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 185.294936] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 185.294941] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 185.294946] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 185.443260] Buffer I/O error on dev loop5, logical block 0, async page read 17:02:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x100, 0x0) r2 = dup(r1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000540)={{0x0, 0x1000, 0xd, 0x1, 0x800000000000, 0x3, 0x6, 0x8000, 0x2, 0x5, 0x4077, 0x5, 0x3, 0x3f, 0x9}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001540)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) fchmod(r4, 0xe4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="47800a53b4d652af611e52d1979ccf2c", 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 185.450823] print_req_error: I/O error, dev loop5, sector 0 [ 185.457133] Buffer I/O error on dev loop5, logical block 0, async page read [ 185.464390] print_req_error: I/O error, dev loop5, sector 24 [ 185.470388] Buffer I/O error on dev loop5, logical block 3, async page read 17:02:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:35 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000640)={'vlan0\x00'}) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) r4 = openat$cgroup_ro(r2, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="11380000", @ANYRES16=r6, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, r6, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r6, 0x10, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_AP_ISOLATE={0x5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xf7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3}, 0x4040000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3d9bc042, 0x141000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x1, 0x0, 0x25dfdbfd}, 0x1c}}, 0x40000) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000700)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040027bd7000ffdbdf2501000000000000000941000000140018000000017564703a73797a32000000008624b0f9a709eebcf26136b6cd1c8ebb16665156b5506edabe35d9555e1ed07f52e0bd85bd1603981dc27defb2d6eab7c6686fd77021d8e59fe784e776f24c93b1c54b66f2f689f846e22b155633af76f608c438ffea55f69c3c6aa7c49e5ff6668761bd8f5acef8af144cbc959db3250e6b1eba3162561dfb0afb1f01dff3272e5487197a371a422d24da092227ea04e83ad0beede25c757e78dde1fb1d52"], 0x30}, 0x1, 0x0, 0x0, 0x50}, 0xc0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 185.618700] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x77359400}, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 17:02:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000740)={0x1, 0x6, 0x6, 0x7fffffff}) r6 = dup(r4) mount$fuseblk(&(0x7f0000000540)='/dev/loop0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='fuseblk\x00', 0x440, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0xee01, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000000a00,allow_other,default_permissions,max_read=0x0000000000000009,max_read=0x0000000000000040,max_read=0x0000000000000077,smackfsdef=bridge_slave_1\x00,subj_user=REJECT\x00,seclabel,\x00']) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$CAN_RAW_LOOPBACK(r6, 0x65, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:02:36 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:36 executing program 5 (fault-call:3 fault-nth:43): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:36 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a40)={0x0, 0x3be, 0x50, 0x101, 0x6, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000540)='./file0\x00', 0x1, 0x5, &(0x7f00000008c0)=[{&(0x7f0000000580)="e2468d524ffd52deccdb89bf04a39e03a853c3d008126ddad790794d041e05b5d2ccdbad23673d21884021beac5deca8cbbc68d2f49c2bf1180ce7960ec55c8f3bc51cc994d918485fce7279803f5d3c0308e88e436286b2d1cc93a112c0a06d80230cd936465ade2fba19494fc4b57b39aaea5c6c5b248f9e9b73a71580858f88b291eda2119dc4e763734b20", 0x8d}, {&(0x7f0000000640)="65e5261fdc07cddfa7c90bbbf12a220ecb3646d0ea9d4ae5a469329c23c3752358a3c110d969a5ab96e0454dd111755a50615c034d17c8154fe4eedcbe57b5d28eeac37279defb79494416a99d004368ce21bd812c20485f54c897d97e832a61cf6415988a3d666bbc0d30d603d689dfbc23871e7ce878099dce6c88cce985bad40af976c52e8118699e78492023522446b53a8ffe2767ccc9b166171cf5736c58c042597fc92f3d4ca1f1788c6590c5bcea77d9bc56337fd03fa237bd83f7f1c7bd4bc6d565ae07730568f0853898437640c7b6450ae1d125351277e861f7e03780a8b82ccc3194c0c0d8", 0xeb, 0x80}, {&(0x7f0000000740)="c21409a6cb9df0bbd52743b92559ae83e7028207935e0cbdb4b2943e96df36253642c4c509a4785f835d62b1904d3bf34a8d81275c43fed5b81c0e4752d90dcbd17e5a3786c21afe279b48d956d6b8c9", 0x50, 0x8000}, {&(0x7f00000007c0)="2c6aae2cb97db04236bb8b31ec770d0df7e9731d6431b7db5089d2a5d08784c8b371e8fffd3b7dd8efb4c8e008c012c1102a950da3aa2e5b672cb209066aabf6b0a10d5858aad6fa8606439093b4557d488f7fff9144716d02a725e60181", 0x5e, 0x20}, {&(0x7f0000000840)="f704e8a9b5fc8b9b3b403e9f0e10b4e1afc8400a95fecc857e4ad646ee1a9c18a25e24b2ab120910444809a156e41a9f46bf58e5ef2aebe444c40f1a4775a130f84e8adef1ad69a3058a83", 0x4b, 0x4}], 0x40400, &(0x7f0000000940)={[{@conv='conv'}, {@nouser_xattr='nouser_xattr'}, {@balloc_test4='block-allocator=test4'}, {@balloc_noborder='block-allocator=noborder'}], [{@smackfshat={'smackfshat', 0x3d, '{+/\xe4&{\'^+'}}, {@euid_lt={'euid<', 0xee01}}, {@audit='audit'}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x38, 0x33, 0x33, 0x30, 0x30, 0x32, 0x30], 0x2d, [0x37, 0x36, 0x35, 0x36], 0x2d, [0x61, 0x61, 0x35, 0x61], 0x2d, [0x34, 0x37, 0x36, 0x37], 0x2d, [0x63, 0x62, 0x36, 0x36, 0x31, 0x63, 0x36, 0x65]}}}, {@dont_measure='dont_measure'}, {@obj_user={'obj_user', 0x3d, 'wg2\x00'}}, {@permit_directio='permit_directio'}]}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010009b0600"/20, @ANYRES32=r6, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002a000100"/20, @ANYRES32=r6, @ANYBLOB="d3"], 0x24}}, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000a80)={0x1d, r6}, 0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = signalfd4(r1, &(0x7f0000000040)={[0x3]}, 0x8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400201) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 186.026952] FAULT_INJECTION: forcing a failure. [ 186.026952] name failslab, interval 1, probability 0, space 0, times 0 [ 186.055838] CPU: 0 PID: 15683 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 186.063763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.073145] Call Trace: [ 186.075765] dump_stack+0x1b2/0x283 [ 186.079401] should_fail.cold+0x10a/0x154 [ 186.083554] should_failslab+0xd6/0x130 [ 186.087536] kmem_cache_alloc_node+0x263/0x410 [ 186.092130] __alloc_skb+0x5c/0x510 [ 186.095762] kobject_uevent_env+0x882/0xf40 [ 186.100090] lo_ioctl+0x11a6/0x1cd0 [ 186.103718] ? loop_set_status64+0xe0/0xe0 [ 186.107952] blkdev_ioctl+0x540/0x1830 [ 186.111838] ? blkpg_ioctl+0x8d0/0x8d0 [ 186.115723] ? trace_hardirqs_on+0x10/0x10 [ 186.119959] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 186.125062] ? debug_check_no_obj_freed+0x2c0/0x674 [ 186.130082] block_ioctl+0xd9/0x120 [ 186.133707] ? blkdev_fallocate+0x3a0/0x3a0 [ 186.138031] do_vfs_ioctl+0x75a/0xff0 [ 186.141834] ? ioctl_preallocate+0x1a0/0x1a0 [ 186.146246] ? lock_downgrade+0x740/0x740 [ 186.150397] ? __fget+0x225/0x360 [ 186.153850] ? do_vfs_ioctl+0xff0/0xff0 [ 186.157829] ? security_file_ioctl+0x83/0xb0 [ 186.162245] SyS_ioctl+0x7f/0xb0 [ 186.165608] ? do_vfs_ioctl+0xff0/0xff0 [ 186.169582] do_syscall_64+0x1d5/0x640 17:02:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400202) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 186.173477] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 186.178663] RIP: 0033:0x45dcc7 [ 186.181847] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 186.189558] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 186.196823] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 186.204200] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 186.211464] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 186.218727] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet(0xa, 0x3, 0x84) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r1 = dup(r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r5, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x88, 0x4, 0x8, 0x301, 0x0, 0x0, {0x7, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f7}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9000}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xd}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3ff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x675}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3ff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xb6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8863}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020029bd7000fbdbdf2501000000180001801400040000000000000000000000000007000000"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4044800) r6 = syz_mount_image$squashfs(&(0x7f0000000840)='squashfs\x00', &(0x7f0000000880)='./file0\x00', 0x7, 0x5, &(0x7f0000000b40)=[{&(0x7f0000000c00)="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0x1000, 0x718}, {&(0x7f00000008c0)="5b8c105b2f8ed8384ffd6ed7e4266c3d95219f3dbd3e420ce72e20fe8b97260d9295abe94640b5664976f7fee1ebaddd72f40c1a3b17923c3111b1c40b866b4b1cbb3f5f933831f31ff1d3fc11d55b3c06ce1d7e49bf3583b1fbc9613958df7e5811dddb874dc352620e73a8e0efb6884910190984c36dbc13fd1fc7c936047358eb7181c13e970145c16f7b5f6e05a37c16aebebc41d967ee8efd8d89f2769948320bd62e6d8d75326039f35325de8f03327d52f3fffeb21c72e120593787144bcc87fd9f83d40779a752ea8b995b645bb39a4df3ee264edfc7ecc53704a38302e9f2f193b0d1eb94acbc79ab201461ae686fa47e6e18c3", 0xf8, 0x80}, {&(0x7f0000000a00)="1af8480c3767ca4388820dacadcdde084e760b92dce7de48256557a8d940caf4657fade472ea499f8c329ba86e9f332b7cca4cb35b957fc7bd4761bef4dbcef136ce11599e86b025d2c1d5457bba0d0b1dcae65c7e635806e0bdab257fa57e010365c5bc5cad5160a7b867d720fc32e03585644bc9d85954337497752a4007ac1b3659e5a4f74852429fc549e6f7b32ff0347a021a8601313e4908e6", 0x9c, 0x1}, {&(0x7f0000001c00)="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", 0x1000, 0xffffffffffffff65}, {&(0x7f0000000ac0)="aedacf925fd5cfcc5654bb7addafac687f84e99fc414180a5c5acb97efbdefaa32ab959f68c0422dd16354c7f421bdabe2d1002c5c9d78454778c2efa0b5452fc7f72a622b70bb4ba3fbbe27670814883c9e93bcccb456a816f67a5335aba43f259929730495f31beadd5d935c3fbf3faedd0cd1ab1504c72f23b71bcd012d", 0x7f, 0x6}], 0xa008c0, &(0x7f0000002c00)={[{'C'}], [{@pcr={'pcr', 0x3d, 0x3d}}, {@euid_lt={'euid<', 0xee00}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_role={'obj_role'}}, {@fowner_gt={'fowner>', 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@hash='hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x33, 0x62, 0x36, 0x0, 0x33, 0x36, 0x64], 0x2d, [0x39, 0x38, 0x61, 0x32], 0x2d, [0x37, 0x38, 0x0, 0x33], 0x2d, [0x39, 0x31, 0x31, 0x37], 0x2d, [0x33, 0x65, 0x0, 0x31, 0x64, 0x66, 0x37, 0x34]}}}]}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000002f00)={0x88, 0x0, &(0x7f0000002d80)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000780)={@flat=@handle={0x73682a85, 0x108}, @flat=@weak_binder={0x77622a85, 0x1300}, @fda={0x66646185, 0x1, 0x2, 0x11}}, &(0x7f0000000800)={0x0, 0x18, 0x30}}}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000002cc0)={@flat=@handle={0x73682a85, 0x100}, @fd={0x66642a85, 0x0, r6}, @fda={0x66646185, 0x0, 0x1, 0x13}}, &(0x7f0000002d40)={0x0, 0x18, 0x30}}}], 0xb4, 0x0, &(0x7f0000002e40)="b9e30de82f2d700937612445a317e9de5a1e2ad4a4683ffcddeadcc7346a47c8894cb37da40ade8127301f9ae218178560d6bd60823019284e51e0a8d6029b9dbc6c5052b631d7cb56e43bb996fd14b730dfb78690dbf5420904a66933df6580f9a15c7f7f6a6ca2ff2ca407c02df25aaa0421d2904f438a1de5a71e59dbf406338ef5b358ba2ff9bc2375825fcf1d936250851158deae8be0225c3f6e651a34de6669119d811aacc22baa9295f221a2bf038492"}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 186.268430] gfs2: fsid=: Unknown on-disk format, unable to mount [ 186.294176] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 17:02:36 executing program 5 (fault-call:3 fault-nth:44): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 186.487815] FAULT_INJECTION: forcing a failure. [ 186.487815] name failslab, interval 1, probability 0, space 0, times 0 [ 186.490304] device bond2 entered promiscuous mode [ 186.510191] IPv6: ADDRCONF(NETDEV_UP): bond2: link is not ready [ 186.515750] print_req_error: I/O error, dev loop5, sector 0 [ 186.523302] CPU: 1 PID: 15750 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 186.523405] squashfs: SQUASHFS error: Can't find a SQUASHFS superblock on loop0 [ 186.531188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.531192] Call Trace: [ 186.531210] dump_stack+0x1b2/0x283 [ 186.531225] should_fail.cold+0x10a/0x154 [ 186.531241] should_failslab+0xd6/0x130 [ 186.531255] kmem_cache_alloc_trace+0x29a/0x3d0 [ 186.531266] ? kobject_create.cold+0x1f/0x1f [ 186.531280] call_usermodehelper_setup+0x73/0x2e0 [ 186.531292] kobject_uevent_env+0xc28/0xf40 [ 186.531311] lo_ioctl+0x11a6/0x1cd0 [ 186.531324] ? loop_set_status64+0xe0/0xe0 [ 186.531336] blkdev_ioctl+0x540/0x1830 [ 186.531348] ? blkpg_ioctl+0x8d0/0x8d0 [ 186.547628] 8021q: adding VLAN 0 to HW filter on device bond2 [ 186.548416] ? trace_hardirqs_on+0x10/0x10 [ 186.555455] Buffer I/O error on dev loop5, logical block 0, async page read [ 186.558756] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 186.558767] ? debug_check_no_obj_freed+0x2c0/0x674 [ 186.558781] block_ioctl+0xd9/0x120 [ 186.563986] Buffer I/O error on dev loop5, logical block 0, async page read [ 186.567385] ? blkdev_fallocate+0x3a0/0x3a0 [ 186.567396] do_vfs_ioctl+0x75a/0xff0 [ 186.567408] ? ioctl_preallocate+0x1a0/0x1a0 [ 186.567416] ? lock_downgrade+0x740/0x740 [ 186.567431] ? __fget+0x225/0x360 [ 186.567440] ? do_vfs_ioctl+0xff0/0xff0 [ 186.567451] ? security_file_ioctl+0x83/0xb0 [ 186.567461] SyS_ioctl+0x7f/0xb0 [ 186.567469] ? do_vfs_ioctl+0xff0/0xff0 [ 186.567481] do_syscall_64+0x1d5/0x640 [ 186.567495] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 186.567503] RIP: 0033:0x45dcc7 [ 186.567507] RSP: 002b:00007f0a80ce0a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 186.567519] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 186.582404] Buffer I/O error on dev loop5, logical block 0, async page read [ 186.584661] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 186.584667] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 186.584673] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 186.584678] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 17:02:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev={0xfe, 0x80, [], 0x22}, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 186.742214] gfs2: fsid=: Unknown on-disk format, unable to mount [ 186.770645] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 17:02:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x77359400}, 0x0) 17:02:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:36 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$FUSE_DIRENT(r2, &(0x7f0000000540)={0xf8, 0x0, 0x0, [{0x5, 0x100000001, 0x2, 0x8001, '}*'}, {0x4, 0x100000000, 0x4, 0xffffffff, '}$:-'}, {0x5, 0x2, 0xa, 0xffffffff, 'IDLETIMER\x00'}, {0x1, 0x0, 0x1, 0x5, 'd'}, {0x5, 0x2, 0x1, 0x9ee5, '\x00'}, {0x1, 0xe03, 0x4, 0x51, '}\\@\''}, {0x0, 0x3, 0x2, 0x585a, '@/'}]}, 0xf8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:36 executing program 5 (fault-call:3 fault-nth:45): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASE_PORT(r1, 0x80045519, &(0x7f0000000600)=0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000540)={0x7, 0x2, 'client0\x00', 0x2, "1cab657d32295797", "2d00f7e486fde89bf23c5b044b264fc33c87f1df8b8cdbe103899dae75108092", 0x7, 0x2}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200181, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000080)={{0x0, 0x0, @descriptor="1a7fd54f9a28aa24"}}) 17:02:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) r2 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000540)={'syz', 0x2}, &(0x7f0000000580)="f5fd530ab1def92b88c86e", 0xb, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x3ff, 0x0, 0x5, 0x7}, 0xc) r1 = socket$inet6(0xa, 0x800, 0xfffffffd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x6e20, 0x8, @empty}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f00000005c0)=0x2fce494b, 0x4) [ 186.949291] FAULT_INJECTION: forcing a failure. [ 186.949291] name failslab, interval 1, probability 0, space 0, times 0 [ 186.963125] encrypted_key: insufficient parameters specified [ 187.004157] encrypted_key: insufficient parameters specified [ 187.004389] CPU: 1 PID: 15791 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 187.017876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.027240] Call Trace: [ 187.029837] dump_stack+0x1b2/0x283 [ 187.033467] should_fail.cold+0x10a/0x154 [ 187.037621] should_failslab+0xd6/0x130 [ 187.041596] kmem_cache_alloc+0x28e/0x3c0 [ 187.046438] getname_flags+0xc8/0x550 [ 187.050244] SyS_mkdirat+0x83/0x270 [ 187.053898] ? SyS_mknod+0x30/0x30 [ 187.057437] ? fput+0xb/0x140 [ 187.060658] ? do_syscall_64+0x4c/0x640 [ 187.064635] ? SyS_mkdirat+0x270/0x270 [ 187.068523] do_syscall_64+0x1d5/0x640 [ 187.072418] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 187.077720] RIP: 0033:0x45d277 [ 187.080906] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 187.088614] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 [ 187.095882] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 17:02:37 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xdd3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x5, 0x4) 17:02:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x322) 17:02:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000680)="531f13cc04fc30ad61b1b14e1b18bcc42bfa38391ea8c0a33603000000009b35a7d9be5c3c376e5eb9cb906048627dd17cf60b93681af86e77658f634d94fb8b3bc23b126e5ee9995745f0c33d21af8b60a10e", 0x53}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000080)={0x4, 0x38, [], 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000a00)) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev2(r0, &(0x7f0000000640)=[{&(0x7f0000000580)="9630afe7e2349d0ba1ccc79654555657309824f3defe6068cdae604e6ebc351a071460f65bcab18d392806f9eae45d83201b87582916b1edf7596aa52bb1c66b7b7cdf497c225d5c287d59807b49b7db36e6713ad29143245b0e4b0eb8ed94f88ae676125a1628b95b241608a1cf496dc4989804d615306495536f5710371e15abf58e9a4bd9446a1d0ae866c7a9d60ec1aa8ae04ce97b0e62a259b1ffbae7d5edf1256346a0e2d4cf72077b4273b29f8fe6b69ea490403ba7", 0xb9}], 0x1, 0x8001, 0x4, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 187.103152] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 187.110420] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 187.117686] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:37 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:37 executing program 5 (fault-call:3 fault-nth:46): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 187.250905] FAULT_INJECTION: forcing a failure. [ 187.250905] name failslab, interval 1, probability 0, space 0, times 0 [ 187.286312] CPU: 1 PID: 15824 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 187.294225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.303582] Call Trace: [ 187.306176] dump_stack+0x1b2/0x283 [ 187.309808] should_fail.cold+0x10a/0x154 [ 187.313957] should_failslab+0xd6/0x130 [ 187.317935] kmem_cache_alloc_trace+0x29a/0x3d0 [ 187.322604] ? kobject_create.cold+0x1f/0x1f [ 187.327013] call_usermodehelper_setup+0x73/0x2e0 [ 187.331857] kobject_uevent_env+0xc28/0xf40 [ 187.336188] lo_ioctl+0x11a6/0x1cd0 [ 187.339815] ? loop_set_status64+0xe0/0xe0 [ 187.344318] blkdev_ioctl+0x540/0x1830 [ 187.348207] ? blkpg_ioctl+0x8d0/0x8d0 [ 187.352093] ? trace_hardirqs_on+0x10/0x10 [ 187.356330] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 187.361432] ? debug_check_no_obj_freed+0x2c0/0x674 [ 187.366486] block_ioctl+0xd9/0x120 [ 187.370113] ? blkdev_fallocate+0x3a0/0x3a0 [ 187.374442] do_vfs_ioctl+0x75a/0xff0 [ 187.378269] ? ioctl_preallocate+0x1a0/0x1a0 [ 187.383631] ? lock_downgrade+0x740/0x740 [ 187.387783] ? __fget+0x225/0x360 [ 187.391235] ? do_vfs_ioctl+0xff0/0xff0 [ 187.395214] ? security_file_ioctl+0x83/0xb0 [ 187.399621] SyS_ioctl+0x7f/0xb0 [ 187.402984] ? do_vfs_ioctl+0xff0/0xff0 [ 187.406959] do_syscall_64+0x1d5/0x640 [ 187.410850] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 187.416032] RIP: 0033:0x45dcc7 [ 187.419219] RSP: 002b:00007f0a80d01a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.426924] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045dcc7 [ 187.434187] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 187.441461] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 187.448729] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 187.455992] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001368 [ 187.481788] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 17:02:37 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000540)={&(0x7f0000000040)=[0xf7, 0x0, 0x0, 0xffff8001], 0x4, 0x0, 0x0, 0xffffffffffffffff}) connect$nfc_raw(r4, &(0x7f0000000580)={0x27, 0x1, 0x1, 0x1}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r0, 0x244, 0x8, 0xfffffffffffffffc}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="0200001001013f009462ac6d362e5713c3777ff894e719c05a82d8b61cbcf3de5bce09ac09cbcef908af2bb3dc0c71f4d799cc1a339785fb9bf035fd52000018b615abeca0f089c0b70d4d042b6a47e8f12e1bd91976c93a87dcfac90f0e86ec21ac712a6f6e1ac15c90f2a531b37b3e674868b3d8fbdfed116f6b4fc664ccafe75571fb9b3040117732ff0221d1d32dd2a2e73a736f99d404a523010d49f1523761d2a260149c1757da36c1364ee16187325b81667315bf151bc663e467155ea7f48a90914f9390cade0428836aa6381eb406ea115cd8e547ed8cd73477aa4f"], 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x278201, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r3, 0x8818564c, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000005c0)=0xc) tkill(r3, 0xc) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x509480, 0x0) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000640)={0x7, 0x19, 0x400, 0x106800, r4}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000540)={&(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb}) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000600)={0x3, 0x2}) 17:02:37 executing program 5 (fault-call:3 fault-nth:47): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:37 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TESTMODE(r4, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000680)={&(0x7f00000008c0)=ANY=[@ANYBLOB="b8000000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0c009900040000002000000010004500354813723d5dbc128e4e8a6e040045007a004500b819342ebf6a3ad0aae28c57ad5dff7005079f2f78b81ab7b82eeae948334eb8ed104009c97a76dd7af06ecfaaad34c2fd0a9689aa815501d507b471463bc7f08142315511295df30c18d84f1ee669121a69d06666bb7585fd09f04ef6435f4246906d09a89fbce879e8fe46d5a9c5a1430e9295d9e50000"], 0xb8}}, 0xa86f9a509661793f) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 187.703325] FAULT_INJECTION: forcing a failure. [ 187.703325] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 187.715164] CPU: 0 PID: 15838 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 187.723044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.732396] Call Trace: [ 187.734987] dump_stack+0x1b2/0x283 [ 187.738619] should_fail.cold+0x10a/0x154 [ 187.742765] ? lock_downgrade+0x740/0x740 [ 187.746923] __alloc_pages_nodemask+0x22c/0x2720 17:02:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), 0x4) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 187.751682] ? __lock_acquire+0x5fc/0x3f20 [ 187.755927] ? lo_ioctl+0x8ae/0x1cd0 [ 187.759639] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 187.764479] ? trace_hardirqs_on+0x10/0x10 [ 187.768715] ? blkpg_ioctl+0x8d0/0x8d0 [ 187.772602] ? trace_hardirqs_on+0x10/0x10 [ 187.776839] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 187.781943] ? debug_check_no_obj_freed+0x2c0/0x674 [ 187.786962] cache_grow_begin+0x8f/0x420 [ 187.791029] cache_alloc_refill+0x273/0x350 [ 187.795354] kmem_cache_alloc+0x333/0x3c0 [ 187.799506] getname_flags+0xc8/0x550 17:02:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x191000) r4 = getpid() fcntl$setown(r3, 0x8, r4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 187.803310] SyS_mkdirat+0x83/0x270 [ 187.806938] ? SyS_mknod+0x30/0x30 [ 187.810478] ? fput+0xb/0x140 [ 187.813588] ? do_syscall_64+0x4c/0x640 [ 187.817558] ? SyS_mkdirat+0x270/0x270 [ 187.821445] do_syscall_64+0x1d5/0x640 [ 187.825339] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 187.830524] RIP: 0033:0x45d277 [ 187.833708] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 187.841415] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 17:02:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, 0x3, 0x7, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10001}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24004084}, 0x4000080) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x1f8, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [0x0, 0xff000000], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [0xffffffff], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [0xff000000], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000080)={0x3c}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0x63, 0x2) [ 187.848681] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 187.855947] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 187.863213] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 187.870479] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xf8, 0x60440) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00') r1 = dup(r0) prctl$PR_SET_KEEPCAPS(0x8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r3 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x0, 0x1) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000740)=0x2, 0x4) 17:02:38 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendto$inet6(r7, 0x0, 0x0, 0x40c8801, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) splice(r1, &(0x7f0000000540)=0x2, r5, &(0x7f0000000580)=0xfffffffffffffff9, 0x9, 0x1) [ 188.260849] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) 17:02:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3ff, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0xc, 0x0, 0x0, 'queue1\x00', 0x3}) write$sndseq(r4, &(0x7f00000000c0)=[{0x21, 0x0, 0x4, 0x0, @tick, {}, {0x0, 0x80}, @connect={{}, {0x0, 0xfe}}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000880)={0x8, 0x0, {0x1, 0x1, 0x9, 0x3, 0xa0000}, 0xffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) accept4$ax25(r6, 0x0, &(0x7f0000000940), 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f0000000900)) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000000640)=""/191, 0xbf}, {&(0x7f0000000040)=""/115, 0x73}], 0x3, &(0x7f0000000740)=""/209, 0xd1}, 0x0) 17:02:38 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x0, 0x20}, 0xc) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r4 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x3, 0xd763fc63aebb2fd0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 17:02:38 executing program 5 (fault-call:3 fault-nth:48): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 188.548919] net_ratelimit: 79 callbacks suppressed [ 188.548923] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 188.577456] FAULT_INJECTION: forcing a failure. [ 188.577456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 188.583741] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 188.589280] CPU: 1 PID: 15901 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 188.589288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.589291] Call Trace: [ 188.589305] dump_stack+0x1b2/0x283 [ 188.589320] should_fail.cold+0x10a/0x154 [ 188.624880] ? lock_downgrade+0x740/0x740 [ 188.629036] __alloc_pages_nodemask+0x22c/0x2720 [ 188.633809] ? __lock_acquire+0x5fc/0x3f20 [ 188.638047] ? lo_ioctl+0x8ae/0x1cd0 [ 188.641761] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 188.646600] ? trace_hardirqs_on+0x10/0x10 [ 188.650833] ? blkpg_ioctl+0x8d0/0x8d0 [ 188.654717] ? trace_hardirqs_on+0x10/0x10 [ 188.658951] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 188.664053] ? debug_check_no_obj_freed+0x2c0/0x674 [ 188.669080] cache_grow_begin+0x8f/0x420 [ 188.673144] cache_alloc_refill+0x273/0x350 [ 188.677490] kmem_cache_alloc+0x333/0x3c0 [ 188.681637] getname_flags+0xc8/0x550 [ 188.685339] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 188.685432] SyS_mkdirat+0x83/0x270 [ 188.697004] ? SyS_mknod+0x30/0x30 [ 188.700406] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 188.700540] ? fput+0xb/0x140 [ 188.711676] ? do_syscall_64+0x4c/0x640 [ 188.715681] ? SyS_mkdirat+0x270/0x270 [ 188.719571] do_syscall_64+0x1d5/0x640 [ 188.723463] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 188.728642] RIP: 0033:0x45d277 [ 188.731824] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 188.739792] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 17:02:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000040)) 17:02:38 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x4003) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='devices.list\x00', 0x0, 0x0) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000540)={0x5, @pix_mp={0x7ff, 0x9, 0x0, 0x8, 0x0, [{0x10000, 0xfffffffd}, {0x7fffffff, 0x7}, {0x2}, {0xffffffae, 0x7}, {0x2, 0x2}, {0x4f0, 0xffff8000}, {0x1, 0x5a}, {0xb3e, 0x12777f84}], 0x3f, 0x4, 0x4, 0x1, 0x5}}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x1f8, 0x1f8, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 188.747174] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 188.754443] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 188.761711] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 188.768979] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 188.827022] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 188.850307] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:38 executing program 1: ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000040)={0xdd, &(0x7f0000000540)="2ab87d4c76718365dd59dff1fd1ce94fdecc8dc8e112ed303f16853d3590f63f051acba62b2513a766998c4d19c08602f79b24b77d1d11d5fb30015471d81310f1b8776f0b981d794c7ec67ed9a5ab8a916af082ce3f7de5aeb8b751d592ad9b60a965ac0e891cfac9eac91ae64bee78a729c67e0128db3b122975ea22ce543dc2e55826a9f07f0e2f4d20539f0fe995bf602b300bbf9331507b0f0d14eb1c7dcda2875190cdc392fe9e2332c6141d560a7f59fbe831c0155ee7d8e93517a46fb4525bac0bcbfbbb111d61678089fee63093778e5790f3af6fc261fd05"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000814) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:39 executing program 5 (fault-call:3 fault-nth:49): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 188.887596] gfs2: fsid=: Unknown on-disk format, unable to mount [ 188.927593] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 189.000237] FAULT_INJECTION: forcing a failure. [ 189.000237] name failslab, interval 1, probability 0, space 0, times 0 [ 189.029397] CPU: 0 PID: 15933 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 189.037306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.046658] Call Trace: [ 189.049245] dump_stack+0x1b2/0x283 [ 189.052876] should_fail.cold+0x10a/0x154 [ 189.057025] should_failslab+0xd6/0x130 [ 189.060999] kmem_cache_alloc+0x28e/0x3c0 [ 189.065160] ? ext4_sync_fs+0x7e0/0x7e0 [ 189.069220] ext4_alloc_inode+0x1a/0x640 [ 189.073282] ? ext4_sync_fs+0x7e0/0x7e0 [ 189.077255] alloc_inode+0x5d/0x170 [ 189.080877] new_inode+0x1d/0xf0 [ 189.084242] __ext4_new_inode+0x360/0x4eb0 [ 189.088474] ? kmem_cache_free+0x7c/0x2b0 [ 189.092628] ? putname+0xcd/0x110 [ 189.096076] ? SyS_mkdirat+0x95/0x270 [ 189.099876] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.105280] ? ext4_free_inode+0x1460/0x1460 [ 189.109684] ? lock_downgrade+0x740/0x740 [ 189.113860] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 189.118962] ? dquot_initialize_needed+0x240/0x240 [ 189.123894] ext4_mkdir+0x2e4/0xba0 [ 189.127552] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 189.132227] ? security_inode_mkdir+0xca/0x100 [ 189.136813] vfs_mkdir+0x463/0x6e0 [ 189.140357] SyS_mkdirat+0x1fd/0x270 [ 189.144071] ? SyS_mknod+0x30/0x30 [ 189.147611] ? do_syscall_64+0x4c/0x640 [ 189.151584] ? SyS_mkdirat+0x270/0x270 [ 189.155473] do_syscall_64+0x1d5/0x640 [ 189.159367] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.164551] RIP: 0033:0x45d277 [ 189.167735] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 189.175438] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 [ 189.182699] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 189.189965] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 17:02:39 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000007c0)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x653, 0x23) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x151002, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000540)=0x220, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000940)={'ip_vti0\x00', &(0x7f0000000880)={'syztnl2\x00', 0x0, 0x1, 0x1, 0x9, 0x2, {{0x19, 0x4, 0x1, 0x9, 0x64, 0x66, 0x0, 0x4, 0x4, 0x0, @rand_addr=0x64010102, @local, {[@timestamp_addr={0x44, 0x1c, 0xcd, 0x1, 0xf, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x401}, {@private=0xa010102, 0x14}, {@local, 0x40}]}, @generic={0xca, 0x8, "1785ddbd1365"}, @timestamp={0x44, 0x8, 0xb1, 0x0, 0x2, [0x11e8]}, @timestamp_prespec={0x44, 0x14, 0x39, 0x3, 0xc, [{@loopback, 0x800}, {@empty, 0x14}]}, @lsrr={0x83, 0xf, 0x31, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}, @end]}}}}}) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000228bd7000ffdbdf250200000005003700000000000500370000000000060028000000000008003b0001000000080031000200000008000b000400000008000300", @ANYRES32=r7, @ANYBLOB="0500300000000000"], 0x54}, 0x1, 0x0, 0x0, 0xc081}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$UHID_DESTROY(r6, &(0x7f0000000780), 0x4) r8 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_SET_FPU(r8, 0x41a0ae8d, &(0x7f0000000580)={[], 0x463, 0x40, 0x3f, 0x0, 0x101, 0x4000, 0x2000, [], 0x936}) [ 189.197262] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 189.204621] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x40000400201) setsockopt$CAN_RAW_ERR_FILTER(r3, 0x65, 0x2, &(0x7f0000000040)=0x8000, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 189.289885] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 189.308381] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 189.325813] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) 17:02:39 executing program 5 (fault-call:3 fault-nth:50): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:39 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x10000000006, 0x4640) r6 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r6, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) dup2(r5, r6) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012dbd7000fbdbdf251a000000050092000300000008009a000000000008e29a000000000008009a0001000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r3, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8801}, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RTC_PIE_ON(r5, 0x7005) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$IPVS_CMD_GET_INFO(r7, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}}, 0x0) ioctl$SIOCPNADDRESOURCE(r5, 0x89e0, &(0x7f0000000040)=0xff) recvfrom$rose(r5, &(0x7f0000000400)=""/221, 0xdd, 0x10100, &(0x7f0000000180)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @default}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) 17:02:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x25, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0x0) syz_80211_join_ibss(&(0x7f0000000680)='wlan0\x00', &(0x7f00000006c0)=@default_ibss_ssid, 0x6, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r4, 0x5, 0x5, [0x4, 0x2, 0x4, 0x1000, 0x7f]}, 0x12) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) write$6lowpan_control(r1, &(0x7f0000000640)='connect aa:aa:aa:aa:aa:11 1', 0x1b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000540)={r4, @in={{0x2, 0x4e20, @loopback}}, [0x0, 0x200, 0x6, 0x0, 0x6, 0xfffffffffffff800, 0x9, 0x6, 0x0, 0x8, 0x4d69, 0x400, 0x3, 0x100000000, 0x6]}, &(0x7f0000000080)=0x100) [ 189.463217] FAULT_INJECTION: forcing a failure. [ 189.463217] name failslab, interval 1, probability 0, space 0, times 0 [ 189.523809] CPU: 1 PID: 15956 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 189.531723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.541079] Call Trace: [ 189.543677] dump_stack+0x1b2/0x283 [ 189.547308] should_fail.cold+0x10a/0x154 [ 189.551458] should_failslab+0xd6/0x130 [ 189.555435] kmem_cache_alloc+0x28e/0x3c0 [ 189.559583] ? ext4_sync_fs+0x7e0/0x7e0 [ 189.563557] ext4_alloc_inode+0x1a/0x640 [ 189.567615] ? ext4_sync_fs+0x7e0/0x7e0 [ 189.571586] alloc_inode+0x5d/0x170 [ 189.575216] new_inode+0x1d/0xf0 [ 189.578584] __ext4_new_inode+0x360/0x4eb0 [ 189.582820] ? kmem_cache_free+0x7c/0x2b0 [ 189.586962] ? putname+0xcd/0x110 [ 189.590409] ? SyS_mkdirat+0x95/0x270 [ 189.594201] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.599568] ? ext4_free_inode+0x1460/0x1460 [ 189.603972] ? lock_downgrade+0x740/0x740 [ 189.608123] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 189.613226] ? dquot_initialize_needed+0x240/0x240 [ 189.618160] ext4_mkdir+0x2e4/0xba0 [ 189.621795] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 189.626463] ? security_inode_mkdir+0xca/0x100 [ 189.631045] vfs_mkdir+0x463/0x6e0 [ 189.634581] SyS_mkdirat+0x1fd/0x270 [ 189.638288] ? SyS_mknod+0x30/0x30 [ 189.641823] ? do_syscall_64+0x4c/0x640 [ 189.645796] ? SyS_mkdirat+0x270/0x270 [ 189.649680] do_syscall_64+0x1d5/0x640 [ 189.653576] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.658760] RIP: 0033:0x45d277 [ 189.661944] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 17:02:39 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_dccp_buf(r5, 0x21, 0xd, &(0x7f0000000040)="f526258cdd1907aad720a4955a15220f7e87f35d2ed20d7b49", 0x19) 17:02:39 executing program 5 (fault-call:3 fault-nth:51): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 189.669645] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 [ 189.676906] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 189.684179] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 189.691443] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 189.698705] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 189.782750] FAULT_INJECTION: forcing a failure. [ 189.782750] name failslab, interval 1, probability 0, space 0, times 0 [ 189.814773] CPU: 0 PID: 15985 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 189.822700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.832092] Call Trace: [ 189.834683] dump_stack+0x1b2/0x283 [ 189.838761] should_fail.cold+0x10a/0x154 [ 189.842922] should_failslab+0xd6/0x130 [ 189.846899] kmem_cache_alloc+0x28e/0x3c0 [ 189.851052] ext4_mb_new_blocks+0x514/0x3db0 [ 189.855463] ? ext4_find_extent+0x6f7/0xbc0 [ 189.859781] ? ext4_ext_search_right+0x2bc/0xaa0 [ 189.864533] ? ext4_inode_to_goal_block+0x29a/0x3b0 [ 189.869550] ext4_ext_map_blocks+0x2845/0x6b10 [ 189.874160] ? __lock_acquire+0x5fc/0x3f20 [ 189.878401] ? mark_buffer_dirty+0x95/0x480 17:02:39 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000100)={r4, 0x0, 0xffffffffffffffff, 0x8}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={r4, 0x0, r3, 0x481}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040)=r4) r5 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r5, &(0x7f00000001c0), 0x0, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000100)={r7, 0x0, 0xffffffffffffffff, 0x8}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={r7, 0x0, r6, 0x481}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000040)={r7, 0x0, r5, 0x100}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88888, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 189.882741] ? trace_hardirqs_on+0x10/0x10 [ 189.886972] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 189.892345] ? ext4_find_delalloc_cluster+0x180/0x180 [ 189.897533] ? trace_hardirqs_on+0x10/0x10 [ 189.901766] ? ext4_mark_iloc_dirty+0x1617/0x2700 [ 189.906616] ? ext4_es_lookup_extent+0x321/0xac0 [ 189.911377] ? lock_acquire+0x170/0x3f0 [ 189.915372] ext4_map_blocks+0x675/0x1730 [ 189.919526] ? ext4_issue_zeroout+0x150/0x150 [ 189.924020] ? __ext4_new_inode+0x27c/0x4eb0 [ 189.928440] ext4_getblk+0x98/0x3f0 [ 189.932065] ? ext4_iomap_begin+0x7f0/0x7f0 [ 189.936376] ext4_bread+0x6c/0x1a0 [ 189.939901] ? ext4_getblk+0x3f0/0x3f0 [ 189.943772] ? dquot_initialize_needed+0x240/0x240 [ 189.948691] ext4_append+0x143/0x350 [ 189.952392] ext4_mkdir+0x4c9/0xba0 [ 189.956026] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 189.960692] ? security_inode_mkdir+0xca/0x100 [ 189.965257] vfs_mkdir+0x463/0x6e0 [ 189.968794] SyS_mkdirat+0x1fd/0x270 [ 189.972509] ? SyS_mknod+0x30/0x30 [ 189.976033] ? do_syscall_64+0x4c/0x640 [ 189.979988] ? SyS_mkdirat+0x270/0x270 [ 189.983858] do_syscall_64+0x1d5/0x640 [ 189.987745] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 189.992915] RIP: 0033:0x45d277 [ 189.996084] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 190.003787] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 [ 190.011037] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 190.018300] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 190.025551] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 190.032803] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f0000000580)) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000540)=0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000005c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 17:02:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000540)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, r4, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x7f}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x8}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xfd}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x8}}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}]}, 0x5c}}, 0x4040090) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:40 executing program 5 (fault-call:3 fault-nth:52): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local, 0x10000000}, 0x1c) fcntl$setpipe(r2, 0x407, 0x1d9) 17:02:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)) 17:02:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r4 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r4, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) [ 190.241196] FAULT_INJECTION: forcing a failure. [ 190.241196] name failslab, interval 1, probability 0, space 0, times 0 [ 190.293632] CPU: 1 PID: 16010 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 190.303721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.313080] Call Trace: [ 190.315674] dump_stack+0x1b2/0x283 [ 190.319310] should_fail.cold+0x10a/0x154 [ 190.323466] should_failslab+0xd6/0x130 [ 190.327443] __kmalloc+0x2c1/0x400 [ 190.330984] ? ext4_find_extent+0x879/0xbc0 [ 190.335311] ext4_find_extent+0x879/0xbc0 [ 190.339467] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 190.344918] ext4_ext_map_blocks+0x19a/0x6b10 [ 190.349454] ? __lock_acquire+0x5fc/0x3f20 [ 190.353693] ? mark_buffer_dirty+0x95/0x480 [ 190.358021] ? trace_hardirqs_on+0x10/0x10 [ 190.362258] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 190.367623] ? ext4_find_delalloc_cluster+0x180/0x180 [ 190.372813] ? trace_hardirqs_on+0x10/0x10 [ 190.377048] ? ext4_mark_iloc_dirty+0x1617/0x2700 [ 190.381896] ? ext4_es_lookup_extent+0x321/0xac0 [ 190.386652] ? lock_acquire+0x170/0x3f0 [ 190.390718] ? lock_acquire+0x170/0x3f0 [ 190.394693] ? ext4_map_blocks+0x623/0x1730 [ 190.399022] ext4_map_blocks+0x675/0x1730 [ 190.403182] ? ext4_issue_zeroout+0x150/0x150 [ 190.407683] ? __ext4_new_inode+0x27c/0x4eb0 [ 190.412096] ext4_getblk+0x98/0x3f0 [ 190.415723] ? ext4_iomap_begin+0x7f0/0x7f0 [ 190.420051] ext4_bread+0x6c/0x1a0 [ 190.423592] ? ext4_getblk+0x3f0/0x3f0 [ 190.427478] ? dquot_initialize_needed+0x240/0x240 [ 190.432410] ext4_append+0x143/0x350 [ 190.436125] ext4_mkdir+0x4c9/0xba0 [ 190.439766] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 190.444439] ? security_inode_mkdir+0xca/0x100 [ 190.449023] vfs_mkdir+0x463/0x6e0 [ 190.452566] SyS_mkdirat+0x1fd/0x270 [ 190.456280] ? SyS_mknod+0x30/0x30 [ 190.459821] ? do_syscall_64+0x4c/0x640 [ 190.463792] ? SyS_mkdirat+0x270/0x270 [ 190.467680] do_syscall_64+0x1d5/0x640 [ 190.471575] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 190.476761] RIP: 0033:0x45d277 [ 190.479943] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 190.487647] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 [ 190.494910] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 190.502173] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 190.509440] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 190.516708] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x121002, 0x0) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000540)={0x7, &(0x7f0000000080)=[0x10000, 0x84, 0x0, 0x7, 0xffffffff, 0x1, 0x6]}) 17:02:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000900)='/dev/cachefiles\x00', 0x101000, 0x0) open_by_handle_at(r1, &(0x7f0000000800)={0xc7, 0x3, "43ee51edb30088e48526017de702618aaa13665faafaffb8256a4edebc7cdacf72518ad8634202735cc64370d40e404f45a69628f1581ad1453f97d41610659caddf09a2d3f0c2e04787bb3f577f15e477be17d015627abd43cd7582a270f0fd87b4dcc7411bda60c06b5107bd7b2d81b7408fcd917ceb7a719ec1140ea05a4d8ce188995d9b95fc632f444131f14bfde0655f76e35420f5821c684d86d3f19a2ace0a252d392373dfef28f2ac48a7e783d367da73069ac9f1751ac3ae0eca"}, 0xc000) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0), 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='9p\x00', 0x4, &(0x7f0000000740)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [{@fsmagic={'fsmagic', 0x3d, 0xc0000}}, {@obj_role={'obj_role', 0x3d, '^/'}}, {@pcr={'pcr', 0x3d, 0x3d}}, {@dont_measure='dont_measure'}, {@audit='audit'}, {@euid_gt={'euid>', r5}}]}}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) waitid$P_PIDFD(0x3, r1, &(0x7f0000000040), 0x1000000, &(0x7f0000000540)) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000600)='/dev/video1\x00', 0x2, 0x0) 17:02:40 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgrcv(r4, 0x0, 0x0, 0x2, 0x5800) msgrcv(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/180], 0xbe, 0x3, 0x2800) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x242000, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:40 executing program 1: getsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000540), &(0x7f0000000580)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) exit(0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x0, 0x1f8, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1b, 0x8, 0x7f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x1d) 17:02:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000540)="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") r1 = socket$inet6(0xa, 0x800, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000640)='./file0\x00', 0xfcd742, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000840)={'nat\x00'}, &(0x7f00000008c0)=0x78) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000800)={0x3}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x1d8, 0xe8, 0xe8, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x4, 0x20, "e537191f3a9e4dd72c82fbf84b3909942270ac6faa0cc751a50170b08db6"}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e21]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x307) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000780)=""/3, &(0x7f0000000500)=0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x7, 0x4) read$snapshot(r3, &(0x7f00000006c0)=""/37, 0x25) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000040)={0x4, 0x5, 0x10004, 0x84, 0x0, "3fc85865d1ebacd0f708cfae911bc62b0c2d83", 0x3, 0x1f}) r6 = accept4$rose(r4, 0x0, &(0x7f0000000700), 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000740)={'macsec0\x00', {0x2, 0x0, @multicast2}}) 17:02:40 executing program 5 (fault-call:3 fault-nth:53): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 190.750626] FAULT_INJECTION: forcing a failure. [ 190.750626] name failslab, interval 1, probability 0, space 0, times 0 [ 190.762563] CPU: 1 PID: 16050 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 190.770462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.779815] Call Trace: [ 190.782405] dump_stack+0x1b2/0x283 [ 190.786042] should_fail.cold+0x10a/0x154 [ 190.790195] should_failslab+0xd6/0x130 [ 190.794177] kmem_cache_alloc+0x28e/0x3c0 [ 190.798330] ext4_mb_new_blocks+0x514/0x3db0 [ 190.802920] ? ext4_find_extent+0x6f7/0xbc0 [ 190.807243] ? ext4_ext_search_right+0x2bc/0xaa0 [ 190.812003] ? ext4_inode_to_goal_block+0x29a/0x3b0 [ 190.817027] ext4_ext_map_blocks+0x2845/0x6b10 [ 190.821618] ? __lock_acquire+0x5fc/0x3f20 [ 190.825861] ? mark_buffer_dirty+0x95/0x480 [ 190.830196] ? trace_hardirqs_on+0x10/0x10 [ 190.834431] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 190.839797] ? ext4_find_delalloc_cluster+0x180/0x180 [ 190.844994] ? trace_hardirqs_on+0x10/0x10 [ 190.849227] ? ext4_mark_iloc_dirty+0x1617/0x2700 [ 190.854074] ? ext4_es_lookup_extent+0x321/0xac0 [ 190.858834] ? lock_acquire+0x170/0x3f0 [ 190.862823] ext4_map_blocks+0x675/0x1730 [ 190.866987] ? ext4_issue_zeroout+0x150/0x150 [ 190.871480] ? __ext4_new_inode+0x27c/0x4eb0 [ 190.875895] ext4_getblk+0x98/0x3f0 [ 190.879521] ? ext4_iomap_begin+0x7f0/0x7f0 [ 190.883847] ext4_bread+0x6c/0x1a0 [ 190.887387] ? ext4_getblk+0x3f0/0x3f0 [ 190.891273] ? dquot_initialize_needed+0x240/0x240 [ 190.896210] ext4_append+0x143/0x350 17:02:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000001bc0)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001c40)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x1c, r4, 0x100, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x2000c081) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r7, 0xc0385720, &(0x7f0000001d40)={0x1}) r8 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f0000001dc0)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r8, &(0x7f0000001b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001b40)={&(0x7f00000015c0)=ANY=[@ANYBLOB="70050000", @ANYRES16=r9, @ANYBLOB="000429bd700fffdbdf253900000008000300", @ANYRES32=r10, @ANYBLOB="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"], 0x570}, 0x1, 0x0, 0x0, 0x24000081}, 0x40000) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) 17:02:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 190.899930] ext4_mkdir+0x4c9/0xba0 [ 190.903563] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 190.908265] ? security_inode_mkdir+0xca/0x100 [ 190.912857] vfs_mkdir+0x463/0x6e0 [ 190.916399] SyS_mkdirat+0x1fd/0x270 [ 190.920117] ? SyS_mknod+0x30/0x30 [ 190.923657] ? do_syscall_64+0x4c/0x640 [ 190.927628] ? SyS_mkdirat+0x270/0x270 [ 190.931521] do_syscall_64+0x1d5/0x640 [ 190.935423] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 190.940614] RIP: 0033:0x45d277 [ 190.943934] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 190.951640] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 [ 190.958920] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 190.966189] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 190.973458] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 190.980726] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:41 executing program 0: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:41 executing program 5 (fault-call:3 fault-nth:54): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 191.102284] FAULT_INJECTION: forcing a failure. [ 191.102284] name failslab, interval 1, probability 0, space 0, times 0 17:02:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) [ 191.171859] CPU: 0 PID: 16077 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 191.179780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.189137] Call Trace: [ 191.191840] dump_stack+0x1b2/0x283 [ 191.195475] should_fail.cold+0x10a/0x154 [ 191.199627] should_failslab+0xd6/0x130 [ 191.203638] kmem_cache_alloc+0x28e/0x3c0 [ 191.207786] ext4_mb_new_blocks+0x514/0x3db0 [ 191.212285] ? ext4_find_extent+0x6f7/0xbc0 [ 191.216611] ? ext4_ext_search_right+0x2bc/0xaa0 [ 191.221389] ? ext4_inode_to_goal_block+0x29a/0x3b0 [ 191.226430] ext4_ext_map_blocks+0x2845/0x6b10 [ 191.231018] ? __lock_acquire+0x5fc/0x3f20 [ 191.235254] ? mark_buffer_dirty+0x95/0x480 [ 191.239572] ? trace_hardirqs_on+0x10/0x10 [ 191.243806] ? __ext4_handle_dirty_metadata+0x120/0x480 [ 191.249169] ? ext4_find_delalloc_cluster+0x180/0x180 [ 191.254359] ? trace_hardirqs_on+0x10/0x10 [ 191.258590] ? ext4_mark_iloc_dirty+0x1617/0x2700 [ 191.263434] ? ext4_es_lookup_extent+0x321/0xac0 [ 191.268189] ? lock_acquire+0x170/0x3f0 [ 191.272175] ext4_map_blocks+0x675/0x1730 [ 191.276333] ? ext4_issue_zeroout+0x150/0x150 [ 191.280830] ? __ext4_new_inode+0x27c/0x4eb0 [ 191.285245] ext4_getblk+0x98/0x3f0 [ 191.288904] ? ext4_iomap_begin+0x7f0/0x7f0 [ 191.293345] ext4_bread+0x6c/0x1a0 [ 191.296883] ? ext4_getblk+0x3f0/0x3f0 [ 191.300767] ? dquot_initialize_needed+0x240/0x240 [ 191.305697] ext4_append+0x143/0x350 [ 191.309413] ext4_mkdir+0x4c9/0xba0 [ 191.313045] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 191.317713] ? security_inode_mkdir+0xca/0x100 [ 191.322297] vfs_mkdir+0x463/0x6e0 [ 191.325837] SyS_mkdirat+0x1fd/0x270 [ 191.329557] ? SyS_mknod+0x30/0x30 [ 191.333095] ? do_syscall_64+0x4c/0x640 [ 191.337063] ? SyS_mkdirat+0x270/0x270 [ 191.340949] do_syscall_64+0x1d5/0x640 [ 191.344838] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 191.350023] RIP: 0033:0x45d277 [ 191.353207] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 191.360911] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 000000000045d277 17:02:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read$proc_mixer(r1, &(0x7f0000000540)=""/225, 0xe1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 191.368176] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000100 [ 191.375443] RBP: 00007f0a80d01ae0 R08: 0000000020001358 R09: 0000000000000000 [ 191.382707] R10: 0000000000010000 R11: 0000000000000213 R12: 0000000020000000 [ 191.389972] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:41 executing program 5 (fault-call:3 fault-nth:55): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 191.525596] FAULT_INJECTION: forcing a failure. [ 191.525596] name failslab, interval 1, probability 0, space 0, times 0 17:02:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010009b0600"/20, @ANYRES32=r6, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORLOCK(r9, 0x5380) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002a000100"/20, @ANYRES32=r6, @ANYBLOB="d3"], 0x24}}, 0x0) getgroups(0x6, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0x0, 0xee01, 0xee01, 0x0]) sendmsg$inet(r2, &(0x7f0000000640)={&(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="fe07c5fe3df6b346e31089dbd22db77700e470ccf64c8420f8182733af35cbb2e45e14d577ac59da509912", 0x2b}], 0x1, &(0x7f0000000580)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @broadcast}}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x7b, 0x0, 0x9, [0x535]}, @generic={0x94, 0x7, "585ec356c1"}, @cipso={0x86, 0x19, 0x2, [{0x5, 0x8, "9b06675f44f9"}, {0x2, 0x8, "c710560f948e"}, {0x5, 0x3, "13"}]}, @generic={0x88, 0x2}, @lsrr={0x83, 0x3, 0xf5}, @timestamp_prespec={0x44, 0x1c, 0xab, 0x3, 0x7, [{@remote, 0x3}, {@private=0xa010100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x303c}]}]}}}], 0xb0}, 0x4004804) [ 191.567881] CPU: 1 PID: 16092 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 191.575803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.585159] Call Trace: [ 191.587746] dump_stack+0x1b2/0x283 [ 191.591385] should_fail.cold+0x10a/0x154 [ 191.595628] should_failslab+0xd6/0x130 [ 191.599612] __kmalloc_track_caller+0x2bc/0x400 [ 191.604284] ? strndup_user+0x5b/0xf0 [ 191.608086] memdup_user+0x22/0xa0 [ 191.611627] strndup_user+0x5b/0xf0 [ 191.615253] ? copy_mnt_ns+0xa30/0xa30 [ 191.619135] SyS_mount+0x39/0x120 [ 191.622586] ? copy_mnt_ns+0xa30/0xa30 [ 191.626483] do_syscall_64+0x1d5/0x640 [ 191.631331] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 191.636604] RIP: 0033:0x4608aa [ 191.639806] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 191.647512] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 191.654783] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 191.662050] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 191.669313] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 191.676576] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:41 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400, 0x0) read$char_raw(r4, &(0x7f0000000600)={""/25861}, 0x6600) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 191.714527] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 17:02:41 executing program 5 (fault-call:3 fault-nth:56): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 191.864166] device bond1 entered promiscuous mode [ 191.881321] IPv6: ADDRCONF(NETDEV_UP): bond1: link is not ready [ 191.896863] 8021q: adding VLAN 0 to HW filter on device bond1 [ 191.922423] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 191.952954] FAULT_INJECTION: forcing a failure. [ 191.952954] name failslab, interval 1, probability 0, space 0, times 0 17:02:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) r3 = signalfd(r0, &(0x7f0000000040)={[0x4]}, 0x8) getsockname$unix(r3, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0x80000000, 0x4) [ 191.989116] CPU: 1 PID: 16149 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 191.997032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.006385] Call Trace: [ 192.008976] dump_stack+0x1b2/0x283 [ 192.012607] should_fail.cold+0x10a/0x154 [ 192.016763] should_failslab+0xd6/0x130 [ 192.020741] __kmalloc_track_caller+0x2bc/0x400 [ 192.025410] ? strndup_user+0x5b/0xf0 [ 192.029211] memdup_user+0x22/0xa0 [ 192.032754] strndup_user+0x5b/0xf0 [ 192.036381] ? copy_mnt_ns+0xa30/0xa30 [ 192.040266] SyS_mount+0x68/0x120 [ 192.043717] ? copy_mnt_ns+0xa30/0xa30 [ 192.047603] do_syscall_64+0x1d5/0x640 [ 192.051494] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 192.056679] RIP: 0033:0x4608aa [ 192.059865] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 192.067919] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 192.075187] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0x80000000, 0x4) [ 192.083163] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 192.091650] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 192.098919] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:42 executing program 5 (fault-call:3 fault-nth:57): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040)=0x80000000, 0x4) 17:02:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xd0, 0x2b0, 0x178, 0x2b0, 0xd0, 0x2c0, 0x3b0, 0x3b0, 0x3b0, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x3, 0x7, 0x0, [0x338, 0x7, 0x400, 0x800, 0x1f, 0x874, 0x5, 0x8, 0x1, 0x6, 0x101, 0x0, 0x1, 0x100, 0x7, 0x1]}}, @common=@eui64={{0x28, 'eui64\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [0xff, 0x0, 0x0, 0xffffffff], [0xffffff00], 'wg2\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x5, 0x20, 0x1}}, @common=@icmp6={{0x28, 'icmp6\x00'}, {0xc, "5bcc"}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0aa0e7bd5f2c18e726bbdec9511e9f7e9986c91abd10258f187f6b7c6706"}}, {{@ipv6={@local, @dev, [0xff000000], [], 'bridge_slave_1\x00', 'ip6gretap0\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}, {[0x4d4, 0x4d4], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x30000, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000100)={0x80000001, 0x8}) 17:02:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)) 17:02:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001280)={&(0x7f0000000540)={0xd14, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@beacon=[@NL80211_ATTR_PROBE_RESP={0x565, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x78c, 0x91, "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"}, @NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0x7, 0x5269}}]}]]}, 0xd14}, 0x1, 0x0, 0x0, 0x44000}, 0x24048080) 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 192.263536] FAULT_INJECTION: forcing a failure. [ 192.263536] name failslab, interval 1, probability 0, space 0, times 0 [ 192.304109] CPU: 0 PID: 16169 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 192.312030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.321388] Call Trace: [ 192.323984] dump_stack+0x1b2/0x283 [ 192.327618] should_fail.cold+0x10a/0x154 [ 192.331771] should_failslab+0xd6/0x130 [ 192.335749] kmem_cache_alloc_trace+0x29a/0x3d0 [ 192.340505] ? copy_mnt_ns+0xa30/0xa30 [ 192.344396] copy_mount_options+0x59/0x2f0 [ 192.348629] ? copy_mnt_ns+0xa30/0xa30 [ 192.352531] SyS_mount+0x84/0x120 [ 192.355984] ? copy_mnt_ns+0xa30/0xa30 [ 192.359872] do_syscall_64+0x1d5/0x640 [ 192.363767] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 192.368952] RIP: 0033:0x4608aa [ 192.372135] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 192.379840] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 192.387104] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 192.394369] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 17:02:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r4 = msgget$private(0x0, 0x400) msgrcv(r4, &(0x7f0000000540)={0x0, ""/57}, 0x41, 0x1, 0x1800) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 192.401634] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 192.408902] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x2b8004) r3 = accept4$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x80800) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:42 executing program 5 (fault-call:3 fault-nth:58): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:42 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000540)={0x200, 0x100, 0x7, 0x7f, 0x0, 0x4956}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) signalfd(r1, &(0x7f0000000640)={[0x400]}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000000600)={0x7, 0x9, {}, {}, 0x8, 0xf0f}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0xc200, 0x0) setsockopt$MISDN_TIME_STAMP(r7, 0x0, 0x1, &(0x7f00000005c0), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) ioctl$MON_IOCQ_URB_LEN(r7, 0x9201) 17:02:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) 17:02:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:42 executing program 0: ioctl$DRM_IOCTL_MODE_GETGAMMA(0xffffffffffffffff, 0xc02064a4, &(0x7f0000000580)={0xf40, 0x7, &(0x7f0000000040)=[0x8000, 0x4, 0x1, 0x1, 0x1, 0x2d32, 0x643], &(0x7f0000000080)=[0x8, 0x7117, 0x4, 0x6, 0x58], &(0x7f0000000540)}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) [ 192.800610] FAULT_INJECTION: forcing a failure. [ 192.800610] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 192.812554] CPU: 1 PID: 16218 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 192.820441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.829795] Call Trace: [ 192.832388] dump_stack+0x1b2/0x283 [ 192.836026] should_fail.cold+0x10a/0x154 [ 192.840177] __alloc_pages_nodemask+0x22c/0x2720 [ 192.844967] ? __lock_acquire+0x5fc/0x3f20 [ 192.849213] ? is_bpf_text_address+0xb8/0x150 [ 192.853703] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 192.858548] ? __kernel_text_address+0x9/0x30 [ 192.863041] ? trace_hardirqs_on+0x10/0x10 [ 192.867271] ? __save_stack_trace+0xa0/0x160 [ 192.871682] ? depot_save_stack+0x10d/0x3e3 [ 192.876008] ? kasan_kmalloc+0x139/0x160 [ 192.880070] ? kasan_kmalloc+0xeb/0x160 [ 192.884046] cache_grow_begin+0x8f/0x420 [ 192.888111] cache_alloc_refill+0x273/0x350 [ 192.892436] kmem_cache_alloc+0x333/0x3c0 [ 192.896583] getname_flags+0xc8/0x550 17:02:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 192.900384] user_path_at_empty+0x2a/0x50 [ 192.904531] do_mount+0x118/0x2a00 [ 192.908081] ? copy_mount_string+0x40/0x40 [ 192.912319] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 192.917421] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 192.922265] ? copy_mnt_ns+0xa30/0xa30 [ 192.926151] ? copy_mount_options+0x1fa/0x2f0 [ 192.930646] ? copy_mnt_ns+0xa30/0xa30 [ 192.934535] SyS_mount+0xa8/0x120 [ 192.937986] ? copy_mnt_ns+0xa30/0xa30 [ 192.941873] do_syscall_64+0x1d5/0x640 [ 192.945767] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:02:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0x1f}}}, {{@ipv6={@local, @dev, [], [0x0, 0x0, 0xffffffff], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) 17:02:43 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 192.950952] RIP: 0033:0x4608aa [ 192.954136] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 192.961840] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 192.969191] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 192.976460] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 192.983728] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 192.991034] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:43 executing program 3 (fault-call:0 fault-nth:0): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet(0xa, 0x3, 0x6) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 193.072413] FAULT_INJECTION: forcing a failure. [ 193.072413] name failslab, interval 1, probability 0, space 0, times 0 [ 193.109367] CPU: 1 PID: 16243 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 193.117292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.126645] Call Trace: [ 193.129233] dump_stack+0x1b2/0x283 [ 193.132863] should_fail.cold+0x10a/0x154 [ 193.137015] should_failslab+0xd6/0x130 [ 193.140994] __kmalloc+0x2c1/0x400 [ 193.144668] ? SyS_memfd_create+0xbc/0x3c0 [ 193.148903] SyS_memfd_create+0xbc/0x3c0 [ 193.152963] ? shmem_fcntl+0x120/0x120 [ 193.156847] ? SyS_clock_settime+0x1a0/0x1a0 [ 193.161253] ? do_syscall_64+0x4c/0x640 [ 193.165232] ? shmem_fcntl+0x120/0x120 [ 193.169120] do_syscall_64+0x1d5/0x640 [ 193.173019] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 193.178204] RIP: 0033:0x45de59 [ 193.181385] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 193.189177] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 193.196444] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 193.203711] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 193.210976] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 193.218240] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 193.257815] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:43 executing program 5 (fault-call:3 fault-nth:59): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:43 executing program 0 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:43 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:43 executing program 3 (fault-call:0 fault-nth:1): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:43 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 193.386270] FAULT_INJECTION: forcing a failure. [ 193.386270] name failslab, interval 1, probability 0, space 0, times 0 [ 193.399315] FAULT_INJECTION: forcing a failure. [ 193.399315] name failslab, interval 1, probability 0, space 0, times 0 [ 193.417639] FAULT_INJECTION: forcing a failure. [ 193.417639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 193.456563] CPU: 0 PID: 16267 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 193.464477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.473826] Call Trace: [ 193.476413] dump_stack+0x1b2/0x283 [ 193.480035] should_fail.cold+0x10a/0x154 [ 193.484182] should_failslab+0xd6/0x130 [ 193.488161] __kmalloc+0x2c1/0x400 [ 193.491697] ? SyS_memfd_create+0xbc/0x3c0 [ 193.495935] SyS_memfd_create+0xbc/0x3c0 [ 193.499997] ? shmem_fcntl+0x120/0x120 [ 193.503885] ? SyS_clock_settime+0x1a0/0x1a0 [ 193.508288] ? do_syscall_64+0x4c/0x640 [ 193.512250] ? shmem_fcntl+0x120/0x120 [ 193.516124] do_syscall_64+0x1d5/0x640 [ 193.520008] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 193.525183] RIP: 0033:0x45de59 [ 193.528359] RSP: 002b:00007fed384bea28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 193.536063] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 193.543321] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 193.550570] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 193.557845] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 193.565099] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 193.572361] CPU: 1 PID: 16270 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 193.580248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.589594] Call Trace: [ 193.592180] dump_stack+0x1b2/0x283 [ 193.595801] should_fail.cold+0x10a/0x154 [ 193.599944] should_failslab+0xd6/0x130 [ 193.603915] kmem_cache_alloc+0x28e/0x3c0 [ 193.608060] __d_alloc+0x2a/0xa20 [ 193.611507] ? lock_downgrade+0x740/0x740 [ 193.615643] __shmem_file_setup.part.0+0xcb/0x3c0 [ 193.620470] ? shmem_create+0x30/0x30 [ 193.624259] ? __alloc_fd+0x1be/0x490 [ 193.628053] SyS_memfd_create+0x1fc/0x3c0 [ 193.632189] ? shmem_fcntl+0x120/0x120 [ 193.636066] ? SyS_clock_settime+0x1a0/0x1a0 [ 193.640468] ? do_syscall_64+0x4c/0x640 [ 193.644430] ? shmem_fcntl+0x120/0x120 [ 193.648313] do_syscall_64+0x1d5/0x640 [ 193.652200] entry_SYSCALL_64_after_hwframe+0x46/0xbb 17:02:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 193.657377] RIP: 0033:0x45de59 [ 193.660547] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 193.668237] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 193.675497] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 193.682760] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 193.690022] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 193.697283] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 193.726440] CPU: 0 PID: 16269 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 193.734345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.743699] Call Trace: [ 193.746288] dump_stack+0x1b2/0x283 [ 193.749919] should_fail.cold+0x10a/0x154 [ 193.754070] __alloc_pages_nodemask+0x22c/0x2720 [ 193.758825] ? trace_hardirqs_on+0x10/0x10 [ 193.763060] ? pcpu_alloc+0xbe0/0xf50 [ 193.766866] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 193.771713] ? _find_next_bit+0xdb/0x100 [ 193.775782] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 193.781228] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 193.786333] alloc_pages_current+0x155/0x260 [ 193.790741] ? __lockdep_init_map+0x100/0x560 [ 193.795242] get_zeroed_page+0x19/0x50 [ 193.799124] mount_fs+0x1c7/0x2a0 [ 193.802580] vfs_kern_mount.part.0+0x5b/0x470 [ 193.807079] do_mount+0xe53/0x2a00 [ 193.810629] ? copy_mount_string+0x40/0x40 [ 193.814861] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 193.819885] ? copy_mnt_ns+0xa30/0xa30 [ 193.823773] ? copy_mount_options+0x1fa/0x2f0 [ 193.828265] ? copy_mnt_ns+0xa30/0xa30 [ 193.832150] SyS_mount+0xa8/0x120 [ 193.835600] ? copy_mnt_ns+0xa30/0xa30 [ 193.839511] do_syscall_64+0x1d5/0x640 [ 193.843403] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 193.848606] RIP: 0033:0x4608aa [ 193.851789] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 193.859493] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 193.866758] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 17:02:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 193.874021] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 193.881283] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 193.888546] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:43 executing program 0 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:43 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:43 executing program 3 (fault-call:0 fault-nth:2): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:43 executing program 5 (fault-call:3 fault-nth:60): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 193.989011] FAULT_INJECTION: forcing a failure. [ 193.989011] name failslab, interval 1, probability 0, space 0, times 0 [ 193.997290] FAULT_INJECTION: forcing a failure. [ 193.997290] name failslab, interval 1, probability 0, space 0, times 0 [ 194.015729] FAULT_INJECTION: forcing a failure. [ 194.015729] name failslab, interval 1, probability 0, space 0, times 0 [ 194.028204] CPU: 0 PID: 16297 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 194.036091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.045434] Call Trace: [ 194.048021] dump_stack+0x1b2/0x283 [ 194.051646] should_fail.cold+0x10a/0x154 [ 194.055786] should_failslab+0xd6/0x130 [ 194.059778] kmem_cache_alloc+0x28e/0x3c0 [ 194.063925] __d_alloc+0x2a/0xa20 [ 194.067371] ? lock_downgrade+0x740/0x740 [ 194.071513] __shmem_file_setup.part.0+0xcb/0x3c0 [ 194.076352] ? shmem_create+0x30/0x30 [ 194.080142] ? __alloc_fd+0x1be/0x490 [ 194.083933] SyS_memfd_create+0x1fc/0x3c0 [ 194.088075] ? shmem_fcntl+0x120/0x120 [ 194.091958] ? SyS_clock_settime+0x1a0/0x1a0 [ 194.096362] ? do_syscall_64+0x4c/0x640 [ 194.100342] ? shmem_fcntl+0x120/0x120 [ 194.104221] do_syscall_64+0x1d5/0x640 [ 194.108100] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.113279] RIP: 0033:0x45de59 [ 194.116471] RSP: 002b:00007fed384bea28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.124174] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 194.131432] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 194.138694] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 194.145960] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 194.153224] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 194.160495] CPU: 1 PID: 16300 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 194.168381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.177726] Call Trace: [ 194.180309] dump_stack+0x1b2/0x283 [ 194.183933] should_fail.cold+0x10a/0x154 [ 194.188097] should_failslab+0xd6/0x130 [ 194.192062] kmem_cache_alloc+0x28e/0x3c0 [ 194.196224] ? shmem_destroy_callback+0xa0/0xa0 [ 194.200894] shmem_alloc_inode+0x18/0x40 [ 194.204953] ? shmem_destroy_callback+0xa0/0xa0 [ 194.209617] alloc_inode+0x5d/0x170 [ 194.213236] new_inode+0x1d/0xf0 [ 194.216604] shmem_get_inode+0x8b/0x890 [ 194.220579] __shmem_file_setup.part.0+0x104/0x3c0 [ 194.225498] ? shmem_create+0x30/0x30 [ 194.229288] ? __alloc_fd+0x1be/0x490 [ 194.233092] SyS_memfd_create+0x1fc/0x3c0 17:02:44 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 194.237241] ? shmem_fcntl+0x120/0x120 [ 194.241120] ? SyS_clock_settime+0x1a0/0x1a0 [ 194.245521] ? do_syscall_64+0x4c/0x640 [ 194.249493] ? shmem_fcntl+0x120/0x120 [ 194.253386] do_syscall_64+0x1d5/0x640 [ 194.257280] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.262461] RIP: 0033:0x45de59 [ 194.265637] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.273329] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 194.280682] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 194.287943] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 194.295215] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 194.302481] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 194.315626] CPU: 0 PID: 16301 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 194.323524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.332875] Call Trace: [ 194.335460] dump_stack+0x1b2/0x283 [ 194.339090] should_fail.cold+0x10a/0x154 [ 194.343237] should_failslab+0xd6/0x130 [ 194.347644] __kmalloc_track_caller+0x2bc/0x400 [ 194.352312] ? kstrdup_const+0x35/0x60 [ 194.356194] ? lock_downgrade+0x740/0x740 [ 194.360340] kstrdup+0x36/0x70 [ 194.363530] kstrdup_const+0x35/0x60 [ 194.367241] alloc_vfsmnt+0xe0/0x7f0 [ 194.370961] ? _raw_read_unlock+0x29/0x40 [ 194.375109] vfs_kern_mount.part.0+0x27/0x470 [ 194.379603] do_mount+0xe53/0x2a00 [ 194.383148] ? copy_mount_string+0x40/0x40 [ 194.387378] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 194.392393] ? copy_mnt_ns+0xa30/0xa30 [ 194.396280] ? copy_mount_options+0x1fa/0x2f0 [ 194.400768] ? copy_mnt_ns+0xa30/0xa30 [ 194.404650] SyS_mount+0xa8/0x120 [ 194.408099] ? copy_mnt_ns+0xa30/0xa30 [ 194.411981] do_syscall_64+0x1d5/0x640 [ 194.415868] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.421053] RIP: 0033:0x4608aa [ 194.424244] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 194.431945] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa 17:02:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 194.439210] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 194.446474] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 194.453735] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 194.461001] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:44 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:44 executing program 3 (fault-call:0 fault-nth:3): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:44 executing program 0 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x320a) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:44 executing program 5 (fault-call:3 fault-nth:61): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 194.581695] FAULT_INJECTION: forcing a failure. [ 194.581695] name failslab, interval 1, probability 0, space 0, times 0 [ 194.588234] FAULT_INJECTION: forcing a failure. [ 194.588234] name failslab, interval 1, probability 0, space 0, times 0 [ 194.640404] FAULT_INJECTION: forcing a failure. [ 194.640404] name failslab, interval 1, probability 0, space 0, times 0 [ 194.644764] CPU: 1 PID: 16328 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 194.659506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.668857] Call Trace: [ 194.671441] dump_stack+0x1b2/0x283 [ 194.675069] should_fail.cold+0x10a/0x154 [ 194.679233] should_failslab+0xd6/0x130 [ 194.683204] kmem_cache_alloc+0x28e/0x3c0 [ 194.687352] get_empty_filp+0x86/0x3e0 [ 194.691239] alloc_file+0x23/0x440 [ 194.694778] __shmem_file_setup.part.0+0x198/0x3c0 [ 194.699706] ? shmem_create+0x30/0x30 [ 194.703499] ? __alloc_fd+0x1be/0x490 [ 194.707299] SyS_memfd_create+0x1fc/0x3c0 [ 194.711437] ? shmem_fcntl+0x120/0x120 [ 194.715313] ? SyS_clock_settime+0x1a0/0x1a0 [ 194.719712] ? do_syscall_64+0x4c/0x640 [ 194.723670] ? shmem_fcntl+0x120/0x120 [ 194.727549] do_syscall_64+0x1d5/0x640 [ 194.731429] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.736612] RIP: 0033:0x45de59 [ 194.739792] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.747490] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 194.754747] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 194.762011] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 194.769274] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 194.776532] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 194.783805] CPU: 0 PID: 16329 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 194.791706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.800497] net_ratelimit: 57 callbacks suppressed [ 194.800500] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 194.801221] Call Trace: [ 194.816663] dump_stack+0x1b2/0x283 [ 194.820293] should_fail.cold+0x10a/0x154 [ 194.824442] should_failslab+0xd6/0x130 [ 194.825855] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 194.828411] kmem_cache_alloc+0x28e/0x3c0 [ 194.828423] ? shmem_destroy_callback+0xa0/0xa0 [ 194.828432] shmem_alloc_inode+0x18/0x40 [ 194.828441] ? shmem_destroy_callback+0xa0/0xa0 [ 194.828454] alloc_inode+0x5d/0x170 [ 194.857616] new_inode+0x1d/0xf0 [ 194.860988] shmem_get_inode+0x8b/0x890 [ 194.864966] __shmem_file_setup.part.0+0x104/0x3c0 [ 194.869894] ? shmem_create+0x30/0x30 [ 194.873690] ? __alloc_fd+0x1be/0x490 [ 194.877491] SyS_memfd_create+0x1fc/0x3c0 [ 194.881633] ? shmem_fcntl+0x120/0x120 [ 194.885523] ? SyS_clock_settime+0x1a0/0x1a0 [ 194.889930] ? do_syscall_64+0x4c/0x640 [ 194.893896] ? shmem_fcntl+0x120/0x120 [ 194.897783] do_syscall_64+0x1d5/0x640 [ 194.901672] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 194.906862] RIP: 0033:0x45de59 [ 194.910043] RSP: 002b:00007fed384bea28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.917746] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 194.925012] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 194.932275] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 17:02:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 194.939537] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 194.947232] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 194.965688] CPU: 0 PID: 16333 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 194.973581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.982926] Call Trace: [ 194.985522] dump_stack+0x1b2/0x283 [ 194.986747] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 194.989155] should_fail.cold+0x10a/0x154 [ 194.989172] should_failslab+0xd6/0x130 [ 194.989185] __kmalloc_track_caller+0x2bc/0x400 [ 194.989197] ? kstrdup_const+0x35/0x60 [ 195.013764] ? lock_downgrade+0x740/0x740 [ 195.017996] kstrdup+0x36/0x70 [ 195.021188] kstrdup_const+0x35/0x60 [ 195.024898] alloc_vfsmnt+0xe0/0x7f0 [ 195.028607] ? _raw_read_unlock+0x29/0x40 [ 195.032754] vfs_kern_mount.part.0+0x27/0x470 [ 195.037248] do_mount+0xe53/0x2a00 [ 195.040796] ? copy_mount_string+0x40/0x40 [ 195.045030] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 195.050074] ? copy_mnt_ns+0xa30/0xa30 [ 195.053958] ? copy_mount_options+0x1fa/0x2f0 [ 195.058446] ? copy_mnt_ns+0xa30/0xa30 [ 195.062330] SyS_mount+0xa8/0x120 [ 195.065779] ? copy_mnt_ns+0xa30/0xa30 [ 195.069670] do_syscall_64+0x1d5/0x640 [ 195.073561] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 195.078746] RIP: 0033:0x4608aa [ 195.081926] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 17:02:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:45 executing program 3 (fault-call:0 fault-nth:4): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 195.089630] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 195.096894] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 195.104271] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 195.111536] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 195.118805] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 195.165902] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 195.175940] FAULT_INJECTION: forcing a failure. [ 195.175940] name failslab, interval 1, probability 0, space 0, times 0 [ 195.190870] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:45 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 195.217388] CPU: 0 PID: 16356 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 195.225417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.234766] Call Trace: [ 195.237353] dump_stack+0x1b2/0x283 [ 195.240994] should_fail.cold+0x10a/0x154 [ 195.245148] should_failslab+0xd6/0x130 [ 195.249123] kmem_cache_alloc_trace+0x29a/0x3d0 [ 195.253791] apparmor_file_alloc_security+0x129/0x800 [ 195.258981] security_file_alloc+0x66/0xa0 [ 195.263219] ? selinux_is_enabled+0x5/0x50 [ 195.267452] get_empty_filp+0x15c/0x3e0 [ 195.269886] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 195.271419] alloc_file+0x23/0x440 [ 195.271434] __shmem_file_setup.part.0+0x198/0x3c0 [ 195.271445] ? shmem_create+0x30/0x30 [ 195.271454] ? __alloc_fd+0x1be/0x490 [ 195.271473] SyS_memfd_create+0x1fc/0x3c0 [ 195.299567] ? shmem_fcntl+0x120/0x120 [ 195.303451] ? SyS_clock_settime+0x1a0/0x1a0 [ 195.307862] ? do_syscall_64+0x4c/0x640 [ 195.311834] ? shmem_fcntl+0x120/0x120 17:02:45 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 195.315719] do_syscall_64+0x1d5/0x640 [ 195.319610] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 195.324795] RIP: 0033:0x45de59 [ 195.327978] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 195.335684] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 195.342955] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 [ 195.350224] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 195.357487] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 17:02:45 executing program 0 (fault-call:3 fault-nth:3): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:45 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 195.364750] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:45 executing program 5 (fault-call:3 fault-nth:62): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:45 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 195.464847] FAULT_INJECTION: forcing a failure. [ 195.464847] name failslab, interval 1, probability 0, space 0, times 0 [ 195.477254] FAULT_INJECTION: forcing a failure. [ 195.477254] name failslab, interval 1, probability 0, space 0, times 0 [ 195.504494] CPU: 1 PID: 16377 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 195.512400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.521746] Call Trace: [ 195.524318] dump_stack+0x1b2/0x283 [ 195.527941] should_fail.cold+0x10a/0x154 [ 195.532093] should_failslab+0xd6/0x130 [ 195.536071] kmem_cache_alloc+0x28e/0x3c0 [ 195.540219] get_empty_filp+0x86/0x3e0 [ 195.544088] alloc_file+0x23/0x440 [ 195.547617] __shmem_file_setup.part.0+0x198/0x3c0 [ 195.552533] ? shmem_create+0x30/0x30 [ 195.556314] ? __alloc_fd+0x1be/0x490 [ 195.560117] SyS_memfd_create+0x1fc/0x3c0 [ 195.564254] ? shmem_fcntl+0x120/0x120 [ 195.568127] ? SyS_clock_settime+0x1a0/0x1a0 [ 195.572527] ? do_syscall_64+0x4c/0x640 [ 195.576483] ? shmem_fcntl+0x120/0x120 [ 195.580350] do_syscall_64+0x1d5/0x640 [ 195.584220] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 195.589391] RIP: 0033:0x45de59 [ 195.592566] RSP: 002b:00007fed384bea28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 195.600252] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 195.607504] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 17:02:45 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:45 executing program 3 (fault-call:0 fault-nth:5): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 195.614757] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 195.622011] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 195.629273] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 195.636778] CPU: 0 PID: 16378 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 195.644663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.654007] Call Trace: [ 195.656595] dump_stack+0x1b2/0x283 [ 195.660222] should_fail.cold+0x10a/0x154 [ 195.664369] should_failslab+0xd6/0x130 [ 195.668343] __kmalloc_track_caller+0x2bc/0x400 [ 195.673049] ? kstrdup_const+0x35/0x60 [ 195.676932] ? lock_downgrade+0x740/0x740 [ 195.681078] kstrdup+0x36/0x70 [ 195.681942] FAULT_INJECTION: forcing a failure. [ 195.681942] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.684263] kstrdup_const+0x35/0x60 [ 195.684275] alloc_vfsmnt+0xe0/0x7f0 [ 195.684285] ? _raw_read_unlock+0x29/0x40 [ 195.684296] vfs_kern_mount.part.0+0x27/0x470 [ 195.684315] do_mount+0xe53/0x2a00 [ 195.715629] ? copy_mount_string+0x40/0x40 [ 195.719886] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 195.724896] ? copy_mnt_ns+0xa30/0xa30 [ 195.728780] ? copy_mount_options+0x1fa/0x2f0 [ 195.733267] ? copy_mnt_ns+0xa30/0xa30 [ 195.737154] SyS_mount+0xa8/0x120 [ 195.740602] ? copy_mnt_ns+0xa30/0xa30 [ 195.744477] do_syscall_64+0x1d5/0x640 [ 195.748468] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 195.753649] RIP: 0033:0x4608aa [ 195.756829] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 195.764526] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 195.771783] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 195.779041] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 195.786299] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 195.793562] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 195.800850] CPU: 1 PID: 16393 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 195.808739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.818085] Call Trace: [ 195.820684] dump_stack+0x1b2/0x283 [ 195.824319] should_fail.cold+0x10a/0x154 [ 195.828471] __alloc_pages_nodemask+0x22c/0x2720 [ 195.833226] ? __lock_acquire+0x5fc/0x3f20 [ 195.837468] ? static_obj+0x50/0x50 [ 195.841090] ? trace_hardirqs_on+0x10/0x10 [ 195.845322] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 195.850164] ? __lock_acquire+0x5fc/0x3f20 [ 195.854398] ? __lock_acquire+0x5fc/0x3f20 [ 195.858633] ? __lock_acquire+0x5fc/0x3f20 [ 195.862876] alloc_pages_vma+0xd2/0x6d0 [ 195.866853] shmem_alloc_page+0xe0/0x180 [ 195.870908] ? shmem_swapin+0x180/0x180 [ 195.874881] ? __radix_tree_lookup+0x1b5/0x2e0 [ 195.879461] ? find_get_entry+0x312/0x630 [ 195.883613] ? check_preemption_disabled+0x35/0x240 [ 195.888629] ? __vm_enough_memory+0x261/0x520 [ 195.893132] shmem_alloc_and_acct_page+0x126/0x620 [ 195.898058] ? simple_xattr_get+0xe5/0x160 [ 195.902290] shmem_getpage_gfp+0x302/0x2810 [ 195.906614] ? simple_xattr_get+0xe5/0x160 [ 195.910842] ? shmem_alloc_and_acct_page+0x620/0x620 [ 195.915948] shmem_write_begin+0xeb/0x190 [ 195.920097] generic_perform_write+0x1c9/0x420 [ 195.924688] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 195.929349] ? current_time+0xb0/0xb0 [ 195.933147] ? lock_acquire+0x170/0x3f0 [ 195.937119] __generic_file_write_iter+0x227/0x590 [ 195.942045] generic_file_write_iter+0x36f/0x650 [ 195.946799] __vfs_write+0x44c/0x630 [ 195.950511] ? do_truncate+0x129/0x1a0 [ 195.954392] ? kernel_read+0x110/0x110 [ 195.958285] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 195.963297] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 195.968049] vfs_write+0x17f/0x4d0 [ 195.971584] SyS_pwrite64+0x116/0x140 [ 195.975379] ? SyS_pread64+0x140/0x140 [ 195.979259] ? fput+0xb/0x140 [ 195.982359] ? do_syscall_64+0x4c/0x640 [ 195.986323] ? SyS_pread64+0x140/0x140 [ 195.990209] do_syscall_64+0x1d5/0x640 [ 195.994098] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 195.999282] RIP: 0033:0x4179b7 [ 196.002462] RSP: 002b:00007f67d966ca20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 196.010165] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004179b7 [ 196.017426] RDX: 0000000000000020 RSI: 0000000020010000 RDI: 0000000000000004 [ 196.024688] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 196.031952] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000001 [ 196.039213] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001350 [ 196.079344] gfs2: not a GFS2 filesystem 17:02:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:46 executing program 0 (fault-call:3 fault-nth:4): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:46 executing program 5 (fault-call:3 fault-nth:63): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:46 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:46 executing program 3 (fault-call:0 fault-nth:6): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 196.164141] print_req_error: 25 callbacks suppressed [ 196.164147] print_req_error: I/O error, dev loop3, sector 0 17:02:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 196.215681] print_req_error: I/O error, dev loop5, sector 0 [ 196.221560] print_req_error: I/O error, dev loop5, sector 0 [ 196.227404] buffer_io_error: 21 callbacks suppressed [ 196.227409] Buffer I/O error on dev loop5, logical block 0, async page read [ 196.244582] FAULT_INJECTION: forcing a failure. [ 196.244582] name failslab, interval 1, probability 0, space 0, times 0 [ 196.254147] FAULT_INJECTION: forcing a failure. [ 196.254147] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 196.266702] FAULT_INJECTION: forcing a failure. [ 196.266702] name failslab, interval 1, probability 0, space 0, times 0 [ 196.278745] CPU: 1 PID: 16424 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 196.286625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.290836] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 196.295978] Call Trace: [ 196.295996] dump_stack+0x1b2/0x283 [ 196.296010] should_fail.cold+0x10a/0x154 [ 196.296024] should_failslab+0xd6/0x130 [ 196.296036] kmem_cache_alloc+0x40/0x3c0 [ 196.296050] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 196.327915] __radix_tree_create+0x323/0x4b0 [ 196.332330] __radix_tree_insert+0x98/0x4f0 [ 196.336649] ? __radix_tree_create+0x4b0/0x4b0 [ 196.341210] ? shmem_add_to_page_cache+0x1e7/0x730 [ 196.346131] shmem_add_to_page_cache+0x503/0x730 [ 196.350885] ? shmem_recalc_inode+0x2f0/0x2f0 [ 196.355376] ? __radix_tree_preload+0x1c3/0x250 [ 196.360043] shmem_getpage_gfp+0x115b/0x2810 [ 196.364450] ? simple_xattr_get+0xe5/0x160 [ 196.368682] ? shmem_alloc_and_acct_page+0x620/0x620 [ 196.373785] shmem_write_begin+0xeb/0x190 [ 196.377930] generic_perform_write+0x1c9/0x420 [ 196.382511] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 196.387175] ? current_time+0xb0/0xb0 [ 196.390968] ? lock_acquire+0x170/0x3f0 [ 196.394932] __generic_file_write_iter+0x227/0x590 [ 196.399853] generic_file_write_iter+0x36f/0x650 [ 196.404604] __vfs_write+0x44c/0x630 [ 196.408311] ? do_truncate+0x129/0x1a0 [ 196.412182] ? kernel_read+0x110/0x110 [ 196.416069] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 196.421080] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 196.425832] vfs_write+0x17f/0x4d0 [ 196.429369] SyS_pwrite64+0x116/0x140 [ 196.433160] ? SyS_pread64+0x140/0x140 [ 196.437034] ? fput+0xb/0x140 [ 196.440137] ? do_syscall_64+0x4c/0x640 [ 196.444099] ? SyS_pread64+0x140/0x140 [ 196.447974] do_syscall_64+0x1d5/0x640 [ 196.451853] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 196.457028] RIP: 0033:0x4179b7 [ 196.460203] RSP: 002b:00007f67d966ca20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 196.467897] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004179b7 [ 196.475158] RDX: 0000000000000020 RSI: 0000000020010000 RDI: 0000000000000004 [ 196.482419] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 196.489674] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000001 [ 196.496934] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001350 [ 196.517647] CPU: 0 PID: 16417 Comm: syz-executor.5 Not tainted 4.14.202-syzkaller #0 [ 196.525548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.534894] Call Trace: [ 196.536662] gfs2: can't find protocol [ 196.537475] dump_stack+0x1b2/0x283 [ 196.537491] should_fail.cold+0x10a/0x154 [ 196.537505] __alloc_pages_nodemask+0x22c/0x2720 [ 196.537519] ? trace_hardirqs_on+0x10/0x10 [ 196.558094] ? pcpu_alloc+0xbe0/0xf50 [ 196.561902] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 196.566747] ? _find_next_bit+0xdb/0x100 [ 196.570829] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 196.576278] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 196.581296] alloc_pages_current+0x155/0x260 [ 196.585697] ? __lockdep_init_map+0x100/0x560 [ 196.590183] get_zeroed_page+0x19/0x50 [ 196.594058] mount_fs+0x1c7/0x2a0 [ 196.597494] vfs_kern_mount.part.0+0x5b/0x470 [ 196.601970] do_mount+0xe53/0x2a00 [ 196.605497] ? copy_mount_string+0x40/0x40 [ 196.609711] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 196.614708] ? copy_mnt_ns+0xa30/0xa30 [ 196.618579] ? copy_mount_options+0x1fa/0x2f0 [ 196.623055] ? copy_mnt_ns+0xa30/0xa30 [ 196.626930] SyS_mount+0xa8/0x120 [ 196.630377] ? copy_mnt_ns+0xa30/0xa30 [ 196.634246] do_syscall_64+0x1d5/0x640 [ 196.638123] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 196.643292] RIP: 0033:0x4608aa [ 196.646464] RSP: 002b:00007f0a80d01a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 196.654151] RAX: ffffffffffffffda RBX: 00007f0a80d01b20 RCX: 00000000004608aa [ 196.661488] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f0a80d01ae0 [ 196.668741] RBP: 00007f0a80d01ae0 R08: 00007f0a80d01b20 R09: 0000000020000000 [ 196.675990] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 196.683238] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 [ 196.690504] CPU: 1 PID: 16422 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 196.698395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.707739] Call Trace: [ 196.710323] dump_stack+0x1b2/0x283 [ 196.713949] should_fail.cold+0x10a/0x154 [ 196.718095] should_failslab+0xd6/0x130 [ 196.722067] kmem_cache_alloc_trace+0x29a/0x3d0 [ 196.726736] apparmor_file_alloc_security+0x129/0x800 [ 196.731925] security_file_alloc+0x66/0xa0 [ 196.736154] ? selinux_is_enabled+0x5/0x50 [ 196.740381] get_empty_filp+0x15c/0x3e0 [ 196.744349] alloc_file+0x23/0x440 [ 196.747884] __shmem_file_setup.part.0+0x198/0x3c0 [ 196.752808] ? shmem_create+0x30/0x30 [ 196.756603] ? __alloc_fd+0x1be/0x490 [ 196.760401] SyS_memfd_create+0x1fc/0x3c0 [ 196.764543] ? shmem_fcntl+0x120/0x120 [ 196.768422] ? SyS_clock_settime+0x1a0/0x1a0 [ 196.772821] ? do_syscall_64+0x4c/0x640 [ 196.776784] ? shmem_fcntl+0x120/0x120 [ 196.780666] do_syscall_64+0x1d5/0x640 [ 196.784553] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 196.789739] RIP: 0033:0x45de59 [ 196.792923] RSP: 002b:00007fed384bea28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 196.800628] RAX: ffffffffffffffda RBX: 0000000020001340 RCX: 000000000045de59 [ 196.807892] RDX: 0000000020001358 RSI: 0000000000000000 RDI: 00000000004c28a3 17:02:46 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 196.815155] RBP: 0000000000020000 R08: 0000000020001358 R09: 0000000000000000 [ 196.822422] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000001 [ 196.829684] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000140 17:02:46 executing program 3 (fault-call:0 fault-nth:7): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 196.859792] print_req_error: I/O error, dev loop3, sector 0 17:02:46 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:46 executing program 0 (fault-call:3 fault-nth:5): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 196.904335] FAULT_INJECTION: forcing a failure. [ 196.904335] name failslab, interval 1, probability 0, space 0, times 0 [ 196.947149] CPU: 0 PID: 16445 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 196.955063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.964425] Call Trace: [ 196.967010] dump_stack+0x1b2/0x283 [ 196.970644] should_fail.cold+0x10a/0x154 [ 196.974797] should_failslab+0xd6/0x130 [ 196.975364] FAULT_INJECTION: forcing a failure. [ 196.975364] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 196.978768] kmem_cache_alloc+0x28e/0x3c0 [ 196.978780] getname_flags+0xc8/0x550 [ 196.978793] do_sys_open+0x1ce/0x410 [ 196.978804] ? filp_open+0x60/0x60 [ 196.978811] ? SyS_pwrite64+0xca/0x140 [ 196.978825] ? fput+0xb/0x140 [ 197.012695] ? do_syscall_64+0x4c/0x640 [ 197.016648] ? do_sys_open+0x410/0x410 [ 197.020602] do_syscall_64+0x1d5/0x640 [ 197.024474] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 197.029651] RIP: 0033:0x417951 [ 197.032819] RSP: 002b:00007f67d966ca20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 197.040506] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000417951 17:02:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 197.047756] RDX: 0000000000000020 RSI: 0000000000000002 RDI: 00007f67d966cae0 [ 197.055007] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 197.062255] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000001 [ 197.069513] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 [ 197.127386] CPU: 1 PID: 16453 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 197.135303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.144661] Call Trace: [ 197.147253] dump_stack+0x1b2/0x283 [ 197.150888] should_fail.cold+0x10a/0x154 [ 197.155035] __alloc_pages_nodemask+0x22c/0x2720 [ 197.159794] ? __lock_acquire+0x5fc/0x3f20 [ 197.164029] ? static_obj+0x50/0x50 [ 197.167648] ? trace_hardirqs_on+0x10/0x10 [ 197.171885] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 197.176727] ? __lock_acquire+0x5fc/0x3f20 [ 197.180958] ? __lock_acquire+0x5fc/0x3f20 [ 197.185187] ? __lock_acquire+0x5fc/0x3f20 [ 197.189426] alloc_pages_vma+0xd2/0x6d0 [ 197.193394] shmem_alloc_page+0xe0/0x180 [ 197.197449] ? shmem_swapin+0x180/0x180 [ 197.201421] ? __radix_tree_lookup+0x1b5/0x2e0 [ 197.205996] ? find_get_entry+0x312/0x630 [ 197.210144] ? check_preemption_disabled+0x35/0x240 [ 197.215161] ? __vm_enough_memory+0x261/0x520 [ 197.219662] shmem_alloc_and_acct_page+0x126/0x620 [ 197.224585] ? simple_xattr_get+0xe5/0x160 [ 197.228815] shmem_getpage_gfp+0x302/0x2810 [ 197.233135] ? simple_xattr_get+0xe5/0x160 [ 197.237362] ? shmem_alloc_and_acct_page+0x620/0x620 [ 197.242466] shmem_write_begin+0xeb/0x190 [ 197.246612] generic_perform_write+0x1c9/0x420 [ 197.251195] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 197.255856] ? current_time+0xb0/0xb0 [ 197.259654] ? lock_acquire+0x170/0x3f0 [ 197.263623] __generic_file_write_iter+0x227/0x590 [ 197.268555] generic_file_write_iter+0x36f/0x650 [ 197.273321] __vfs_write+0x44c/0x630 [ 197.277034] ? do_truncate+0x129/0x1a0 [ 197.280917] ? kernel_read+0x110/0x110 [ 197.284810] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 197.289910] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 197.294662] vfs_write+0x17f/0x4d0 [ 197.298200] SyS_pwrite64+0x116/0x140 [ 197.301997] ? SyS_pread64+0x140/0x140 [ 197.305876] ? fput+0xb/0x140 [ 197.308978] ? do_syscall_64+0x4c/0x640 [ 197.312945] ? SyS_pread64+0x140/0x140 [ 197.316829] do_syscall_64+0x1d5/0x640 [ 197.320719] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 197.325898] RIP: 0033:0x4179b7 [ 197.329080] RSP: 002b:00007fed384bea20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 197.336782] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004179b7 [ 197.344044] RDX: 0000000000000020 RSI: 0000000020010000 RDI: 0000000000000007 [ 197.351307] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 197.358591] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000001 [ 197.365851] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020001350 17:02:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bond_slave_1\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:47 executing program 3 (fault-call:0 fault-nth:8): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 197.436025] print_req_error: I/O error, dev loop5, sector 0 [ 197.464813] FAULT_INJECTION: forcing a failure. [ 197.464813] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 197.476640] CPU: 1 PID: 16470 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 197.484518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.493866] Call Trace: [ 197.496451] dump_stack+0x1b2/0x283 [ 197.500086] should_fail.cold+0x10a/0x154 [ 197.504240] __alloc_pages_nodemask+0x22c/0x2720 [ 197.509007] ? __lock_acquire+0x5fc/0x3f20 [ 197.513249] ? generic_file_write_iter+0x37a/0x650 [ 197.518178] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 197.523020] ? trace_hardirqs_on+0x10/0x10 [ 197.527251] ? lock_downgrade+0x740/0x740 [ 197.531404] ? up_write+0x17/0x60 [ 197.534853] ? generic_file_write_iter+0x2f8/0x650 [ 197.539789] cache_grow_begin+0x8f/0x420 [ 197.543850] cache_alloc_refill+0x273/0x350 [ 197.548171] kmem_cache_alloc+0x333/0x3c0 [ 197.552318] getname_flags+0xc8/0x550 [ 197.556115] do_sys_open+0x1ce/0x410 [ 197.559824] ? filp_open+0x60/0x60 [ 197.563360] ? SyS_pwrite64+0xca/0x140 [ 197.567245] ? fput+0xb/0x140 [ 197.570350] ? do_syscall_64+0x4c/0x640 [ 197.574324] ? do_sys_open+0x410/0x410 [ 197.578211] do_syscall_64+0x1d5/0x640 [ 197.582192] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 197.587377] RIP: 0033:0x417951 [ 197.590558] RSP: 002b:00007f67d966ca20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 197.598259] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000417951 [ 197.605522] RDX: 0000000000000020 RSI: 0000000000000002 RDI: 00007f67d966cae0 [ 197.612787] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 197.620049] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000001 [ 197.627313] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 [ 197.629310] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 197.948117] gfs2: can't find protocol 17:02:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x80, 0x0, &(0x7f0000001340)=[{&(0x7f0000010000)="018c19700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:48 executing program 3 (fault-call:0 fault-nth:9): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 198.114965] gfs2: not a GFS2 filesystem [ 198.120025] FAULT_INJECTION: forcing a failure. [ 198.120025] name failslab, interval 1, probability 0, space 0, times 0 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0xf8, 0x0, [0x9, 0x1ff, 0x5, 0x401]}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 198.213640] CPU: 1 PID: 16516 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 198.221558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.230909] Call Trace: [ 198.233498] dump_stack+0x1b2/0x283 [ 198.237132] should_fail.cold+0x10a/0x154 [ 198.241280] should_failslab+0xd6/0x130 [ 198.245265] kmem_cache_alloc_trace+0x29a/0x3d0 [ 198.249937] apparmor_file_alloc_security+0x129/0x800 [ 198.255129] security_file_alloc+0x66/0xa0 [ 198.259361] ? selinux_is_enabled+0x5/0x50 [ 198.263591] get_empty_filp+0x15c/0x3e0 [ 198.267565] path_openat+0x84/0x2970 [ 198.271279] ? generic_file_write_iter+0x37a/0x650 [ 198.276215] ? path_lookupat+0x780/0x780 [ 198.280286] ? trace_hardirqs_on+0x10/0x10 [ 198.284517] ? __generic_file_write_iter+0x194/0x590 [ 198.289621] do_filp_open+0x179/0x3c0 [ 198.293420] ? may_open_dev+0xe0/0xe0 [ 198.297224] ? __alloc_fd+0x1be/0x490 [ 198.301022] ? lock_downgrade+0x740/0x740 [ 198.305166] ? do_raw_spin_unlock+0x164/0x220 [ 198.309656] ? _raw_spin_unlock+0x29/0x40 [ 198.313800] ? __alloc_fd+0x1be/0x490 [ 198.317600] do_sys_open+0x296/0x410 [ 198.321310] ? filp_open+0x60/0x60 [ 198.324846] ? SyS_pwrite64+0xca/0x140 [ 198.328729] ? fput+0xb/0x140 [ 198.331829] ? do_syscall_64+0x4c/0x640 [ 198.335795] ? do_sys_open+0x410/0x410 [ 198.339682] do_syscall_64+0x1d5/0x640 [ 198.343565] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 198.348752] RIP: 0033:0x417951 [ 198.351934] RSP: 002b:00007f67d966ca20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 17:02:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, r4}, 0x50) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_handle_req(r3, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e372aecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, r8}}}, 0x0, 0x0, 0x0, 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) r11 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r11, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r12 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r12, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) socket$phonet(0x23, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004500)=[{&(0x7f0000000180)="f35f71e97a69cebaf5a2e900e81568c3047741829f8a17857cc9a4ce6a9e19625dfb66d72d1eff1d0cc18bfcd62196db3f52c2140dcc8de659e7378a5203c73abc0902ae9837d341f6bb12cf2125864833eb09c245d8ff262c00b90daadf7682066da65ae840c75179ea8623a65c7c128f23abf30b9b19a72297f03af584cecc4c1184", 0x83}, {&(0x7f0000000240)}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000004480)="ad82e42ba230f57628d3cf077be94f7ec40aa7f56665d9049a1777739f570f15b204ffe19da59895093e8086afec0b39ef21969cd4df3fff2cee59d32827ca353d06", 0x42}, {&(0x7f0000004300)="5fdd35927643070c2f54e1929a92e5cbb794e18164a62c4ce0ea5cf85f0ed0ed24b245fecd2defe36236aa5556b879322066713a7dc7aebe55451bddf3bd4dba86b5346407e0e697f903215f47882a6bc00ac251ef9518fbe792b95568db0d12822a843ade01b3d727b5e94fec5f2ed3436297317b483abc19eb1b006f99ee9929d0", 0x82}, {&(0x7f00000012c0)="9438e45e95fdadd987e37e5ffc1bf71dd9e0ac936d8e29d32566b37994f6aace9b518f0ff62871868efc338cb915b26b6d37", 0x32}, {&(0x7f0000001300)="2ddbbd61e82b2840a8", 0x9}, {&(0x7f0000002440)="aca5df53a5e105d148d4153eedb1d4a995d19272912436d540781f10670744e6bf3db947b7f7b4e03e7ba9440a6dc4312fc75a77fa54affc019d4cd1384b80271c8b25359b7c617ed70046b2d51f4aafa372fe0eab112315", 0x58}, {&(0x7f00000024c0)="f31419a5724bc0e3d78b3cbfb70ccc7f33247b30ecece86f1ac9597badfcca395cdff66e192566636f0cf58c4f5aaf4ba4be26fa51545a1fb1bf654fb079ba1b94f56e20f6d60fb223eeab8092f9e0a6bbee9687982673e5b5a8adce5af6233a3b607ffd434b73423bd9e1e3e92ff535111c018fb72466a5c3751890f9a9e7009fdd4ed02e16ef0f026b5abe5ab06797c4ba969dffb1021d99600116d1d1799bbbf7aad09757edbf58f790952d3d65754373c4aa40", 0xb5}], 0xa, &(0x7f0000005840)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000004e8548cb5400c5ef47a4d685a186d2f00", @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x168, 0x4000}, 0x4040) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 198.359635] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000417951 [ 198.366905] RDX: 0000000000000020 RSI: 0000000000000002 RDI: 00007f67d966cae0 [ 198.374171] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 198.381447] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000001 [ 198.388723] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=""/33, &(0x7f0000000080)=0x21) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f8) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 198.504680] xt_HMARK: hash modulus can't be zero [ 198.506484] gfs2: can't find protocol [ 198.571525] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:48 executing program 3 (fault-call:0 fault-nth:10): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:48 executing program 0: sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c4040000", @ANYRES16=0x0, @ANYBLOB="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"], 0x4c4}, 0x1, 0x0, 0x0, 0x80a}, 0xcc20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x820, 0x4) 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 198.621338] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="80"]) [ 198.685721] print_req_error: I/O error, dev loop5, sector 0 [ 198.710243] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 198.713127] FAULT_INJECTION: forcing a failure. [ 198.713127] name failslab, interval 1, probability 0, space 0, times 0 [ 198.731396] gfs2: can't find protocol 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 198.759363] xt_HMARK: hash modulus can't be zero 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 198.801271] gfs2: invalid mount option: € [ 198.807841] CPU: 1 PID: 16580 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 198.815830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.825183] Call Trace: [ 198.825610] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 198.827772] dump_stack+0x1b2/0x283 [ 198.827786] should_fail.cold+0x10a/0x154 [ 198.827800] should_failslab+0xd6/0x130 [ 198.847483] kmem_cache_alloc_trace+0x29a/0x3d0 [ 198.851412] xt_HMARK: hash modulus can't be zero [ 198.852148] ? loop_get_status64+0x100/0x100 [ 198.861281] __kthread_create_on_node+0xbe/0x3a0 [ 198.866143] ? kthread_park+0x130/0x130 [ 198.870122] ? __fget+0x1fe/0x360 [ 198.873571] ? loop_get_status64+0x100/0x100 [ 198.877976] kthread_create_on_node+0xa8/0xd0 [ 198.882468] ? __kthread_create_on_node+0x3a0/0x3a0 [ 198.887485] ? __lockdep_init_map+0x100/0x560 [ 198.891976] ? __lockdep_init_map+0x100/0x560 [ 198.896471] lo_ioctl+0xcd9/0x1cd0 17:02:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 198.900011] ? loop_set_status64+0xe0/0xe0 [ 198.904244] blkdev_ioctl+0x540/0x1830 [ 198.908144] ? blkpg_ioctl+0x8d0/0x8d0 [ 198.912031] ? trace_hardirqs_on+0x10/0x10 [ 198.916262] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 198.921361] ? debug_check_no_obj_freed+0x2c0/0x674 [ 198.926386] block_ioctl+0xd9/0x120 [ 198.930010] ? blkdev_fallocate+0x3a0/0x3a0 [ 198.934326] do_vfs_ioctl+0x75a/0xff0 [ 198.934610] gfs2: can't parse mount arguments [ 198.938122] ? ioctl_preallocate+0x1a0/0x1a0 [ 198.938131] ? lock_downgrade+0x740/0x740 [ 198.938145] ? __fget+0x225/0x360 [ 198.954602] ? do_vfs_ioctl+0xff0/0xff0 [ 198.958581] ? security_file_ioctl+0x83/0xb0 [ 198.962990] SyS_ioctl+0x7f/0xb0 [ 198.966353] ? do_vfs_ioctl+0xff0/0xff0 [ 198.970328] do_syscall_64+0x1d5/0x640 [ 198.974226] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 198.979414] RIP: 0033:0x45dcc7 [ 198.982597] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 198.990300] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045dcc7 17:02:49 executing program 0: ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) lstat(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x3f, 0xffff}], 0x8, &(0x7f0000000200)={[], [{@dont_hash='dont_hash'}, {@uid_eq={'uid', 0x3d, r3}}, {@smackfsdef={'smackfsdef', 0x3d, 'gfs2\x00'}}, {@euid_gt={'euid>', r4}}, {@uid_gt={'uid>', r5}}]}) [ 198.997566] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 199.004830] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 199.012101] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 199.019370] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 17:02:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ab3bf9c1ab4b4c99da09918031be"]) 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 199.045869] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 199.108296] gfs2: invalid mount option: «;ùÁ«KL™Ú ‘€1¾ [ 199.113775] gfs2: can't parse mount arguments 17:02:49 executing program 3 (fault-call:0 fault-nth:11): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"900b7d953a060d8852e3e25a14a7d15e", 0x0, 0x0, {0x8, 0x401}, {0x2, 0x530e}, 0x4bf, [0x5, 0x1, 0x9ce, 0x5, 0x32b, 0x9, 0x6, 0x5cb, 0x740, 0x32b, 0x200, 0x5, 0x2, 0x2, 0x903b, 0x10001]}) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000300)={{r3}, r4, 0x18, @inherit={0x70, &(0x7f0000000280)={0x1, 0x5, 0x6, 0x3, {0x14, 0x400, 0x9, 0x6, 0x8}, [0x8, 0xe15, 0x7, 0x5, 0x3]}}, @name="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"}) 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 199.168893] print_req_error: I/O error, dev loop5, sector 0 [ 199.194685] gfs2: invalid mount option: «;ùÁ«KL™Ú ‘€1¾ [ 199.210843] gfs2: can't parse mount arguments 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 199.218473] FAULT_INJECTION: forcing a failure. [ 199.218473] name failslab, interval 1, probability 0, space 0, times 0 [ 199.239669] gfs2: can't find protocol 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="007375394e48e8c6422ca6150674f2851b7c493eb68f3f7e93abe5034e0e5de4002cb63d97fed352b9fbe334009d7e860f1cf6f91877d53b077e88a06e8479aba5ee9acbc8beff9d638e1082e660fa53ea1e0dedc49a0d1de7ac8face998583d1141c1777554f0def0a157feaf221cf27e48e7e4097dcf231d5fb609577950dedba138aec03bbf7055f4f7c9527f0d7c7971b43d724adb7d4837ad9a8f736a515aae000000"]) 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 199.289118] CPU: 1 PID: 16637 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 199.297030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.306383] Call Trace: [ 199.308971] dump_stack+0x1b2/0x283 [ 199.312604] should_fail.cold+0x10a/0x154 [ 199.316838] should_failslab+0xd6/0x130 [ 199.320811] kmem_cache_alloc_trace+0x29a/0x3d0 [ 199.325478] ? loop_get_status64+0x100/0x100 [ 199.329886] __kthread_create_on_node+0xbe/0x3a0 [ 199.334639] ? kthread_park+0x130/0x130 [ 199.338618] ? __fget+0x1fe/0x360 [ 199.342077] ? loop_get_status64+0x100/0x100 [ 199.346486] kthread_create_on_node+0xa8/0xd0 [ 199.350977] ? __kthread_create_on_node+0x3a0/0x3a0 [ 199.355992] ? __lockdep_init_map+0x100/0x560 [ 199.360484] ? __lockdep_init_map+0x100/0x560 [ 199.364983] lo_ioctl+0xcd9/0x1cd0 [ 199.368523] ? loop_set_status64+0xe0/0xe0 [ 199.372755] blkdev_ioctl+0x540/0x1830 [ 199.376640] ? blkpg_ioctl+0x8d0/0x8d0 [ 199.380522] ? trace_hardirqs_on+0x10/0x10 [ 199.384757] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 199.389855] ? debug_check_no_obj_freed+0x2c0/0x674 [ 199.394872] block_ioctl+0xd9/0x120 [ 199.398495] ? blkdev_fallocate+0x3a0/0x3a0 [ 199.402814] do_vfs_ioctl+0x75a/0xff0 [ 199.406612] ? ioctl_preallocate+0x1a0/0x1a0 [ 199.411016] ? lock_downgrade+0x740/0x740 [ 199.415337] ? __fget+0x225/0x360 [ 199.418792] ? do_vfs_ioctl+0xff0/0xff0 [ 199.422762] ? security_file_ioctl+0x83/0xb0 [ 199.427168] SyS_ioctl+0x7f/0xb0 [ 199.430530] ? do_vfs_ioctl+0xff0/0xff0 [ 199.434506] do_syscall_64+0x1d5/0x640 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 199.438397] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 199.443576] RIP: 0033:0x45dcc7 [ 199.446758] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 199.454465] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045dcc7 [ 199.461727] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 199.469247] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 199.476507] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 199.483767] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 [ 199.500576] xt_HMARK: hash modulus can't be zero [ 199.511133] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000240)={&(0x7f0000000080), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0xa, 0x7, {0x0, 0xea60}, {0x0, 0x2710}, {0x0, 0x0, 0x1, 0x1}, 0x1, @can={{0x0, 0x1, 0x1, 0x1}, 0x6, 0x2, 0x0, 0x0, "e22ec4571bcae106"}}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 199.635765] gfs2: can't find protocol 17:02:49 executing program 3 (fault-call:0 fault-nth:12): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) read$eventfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRESHEX, @ANYRES32]) 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:49 executing program 0: r0 = dup(0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4000000f378, 0x69ea43) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x0, @empty}}) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f00000001c0)=0x5) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/dlm-monitor\x00', 0xc0000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x1}) getsockname$unix(r3, &(0x7f0000000a80), &(0x7f0000000b00)=0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 199.783701] xt_HMARK: hash modulus can't be zero 17:02:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 199.809374] FAULT_INJECTION: forcing a failure. [ 199.809374] name failslab, interval 1, probability 0, space 0, times 0 [ 199.829891] gfs2: fsid=: Unknown on-disk format, unable to mount [ 199.837785] net_ratelimit: 7 callbacks suppressed [ 199.837789] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 199.850334] CPU: 1 PID: 16696 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 199.856393] gfs2: can't find protocol [ 199.858635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.858641] Call Trace: [ 199.858655] dump_stack+0x1b2/0x283 [ 199.858670] should_fail.cold+0x10a/0x154 [ 199.882243] should_failslab+0xd6/0x130 [ 199.886223] kmem_cache_alloc+0x28e/0x3c0 [ 199.890372] __kernfs_new_node+0x6f/0x470 [ 199.894520] kernfs_create_dir_ns+0x8c/0x200 [ 199.898929] internal_create_group+0xe9/0x710 [ 199.903430] lo_ioctl+0x1137/0x1cd0 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 199.907061] ? loop_set_status64+0xe0/0xe0 [ 199.911295] blkdev_ioctl+0x540/0x1830 [ 199.912526] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 199.915182] ? blkpg_ioctl+0x8d0/0x8d0 [ 199.915194] ? trace_hardirqs_on+0x10/0x10 [ 199.915207] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 199.915226] ? debug_check_no_obj_freed+0x2c0/0x674 [ 199.941380] block_ioctl+0xd9/0x120 [ 199.945005] ? blkdev_fallocate+0x3a0/0x3a0 [ 199.949330] do_vfs_ioctl+0x75a/0xff0 [ 199.953137] ? ioctl_preallocate+0x1a0/0x1a0 [ 199.957543] ? lock_downgrade+0x740/0x740 [ 199.961696] ? __fget+0x225/0x360 [ 199.965143] ? do_vfs_ioctl+0xff0/0xff0 [ 199.969112] ? security_file_ioctl+0x83/0xb0 [ 199.973515] SyS_ioctl+0x7f/0xb0 [ 199.976874] ? do_vfs_ioctl+0xff0/0xff0 [ 199.980846] do_syscall_64+0x1d5/0x640 [ 199.983359] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 199.984734] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 199.984744] RIP: 0033:0x45dcc7 [ 199.984748] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:02:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) [ 200.008750] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045dcc7 [ 200.016011] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 200.023273] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 200.030538] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 200.037803] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 [ 200.048641] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8deb58e88cb68b616c2800"]) 17:02:50 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 200.067466] xt_HMARK: hash modulus can't be zero [ 200.077155] print_req_error: I/O error, dev loop5, sector 0 [ 200.150544] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 200.173301] gfs2: invalid mount option: ëX茶‹al( [ 200.178256] gfs2: can't parse mount arguments [ 200.224728] print_req_error: I/O error, dev loop3, sector 0 [ 200.237496] print_req_error: I/O error, dev loop0, sector 0 [ 200.243270] Buffer I/O error on dev loop0, logical block 0, async page read [ 200.257006] gfs2: can't find protocol 17:02:50 executing program 3 (fault-call:0 fault-nth:13): syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) 17:02:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$CHAR_RAW_HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000040)) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:50 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x2a, 0x0, &(0x7f0000001340), 0x601040, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x210e40, 0x0) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = dup(r2) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r4, 0xc01064ab, &(0x7f0000000040)={0x5, 0x2, 0x1}) [ 200.343247] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 200.365359] FAULT_INJECTION: forcing a failure. [ 200.365359] name failslab, interval 1, probability 0, space 0, times 0 [ 200.372145] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 200.384735] gfs2: fsid=: Unknown on-disk format, unable to mount [ 200.388566] CPU: 0 PID: 16754 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 200.398762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.408108] Call Trace: [ 200.410695] dump_stack+0x1b2/0x283 [ 200.414325] should_fail.cold+0x10a/0x154 [ 200.418474] should_failslab+0xd6/0x130 [ 200.421843] Buffer I/O error on dev loop3, logical block 0, async page read [ 200.422441] kmem_cache_alloc+0x28e/0x3c0 [ 200.429722] Buffer I/O error on dev loop3, logical block 0, async page read [ 200.433649] __kernfs_new_node+0x6f/0x470 [ 200.433663] kernfs_new_node+0x7b/0xe0 [ 200.433675] __kernfs_create_file+0x3d/0x320 [ 200.440909] Buffer I/O error on dev loop3, logical block 0, async page read [ 200.444879] sysfs_add_file_mode_ns+0x1e1/0x450 [ 200.444891] ? kernfs_create_dir_ns+0x171/0x200 [ 200.444902] internal_create_group+0x22b/0x710 [ 200.444917] lo_ioctl+0x1137/0x1cd0 [ 200.449247] Buffer I/O error on dev loop3, logical block 0, async page read [ 200.453167] ? loop_set_status64+0xe0/0xe0 [ 200.453181] blkdev_ioctl+0x540/0x1830 17:02:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x4c7, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 200.453192] ? blkpg_ioctl+0x8d0/0x8d0 [ 200.453204] ? trace_hardirqs_on+0x10/0x10 [ 200.460459] Buffer I/O error on dev loop3, logical block 0, async page read [ 200.464930] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 200.464941] ? debug_check_no_obj_freed+0x2c0/0x674 [ 200.464958] block_ioctl+0xd9/0x120 [ 200.469734] Buffer I/O error on dev loop3, logical block 0, async page read [ 200.474159] ? blkdev_fallocate+0x3a0/0x3a0 [ 200.474172] do_vfs_ioctl+0x75a/0xff0 [ 200.474184] ? ioctl_preallocate+0x1a0/0x1a0 [ 200.474195] ? lock_downgrade+0x740/0x740 [ 200.477985] Buffer I/O error on dev loop3, logical block 3, async page read [ 200.484878] ? __fget+0x225/0x360 [ 200.484889] ? do_vfs_ioctl+0xff0/0xff0 [ 200.484898] ? security_file_ioctl+0x83/0xb0 [ 200.484908] SyS_ioctl+0x7f/0xb0 [ 200.567653] ? do_vfs_ioctl+0xff0/0xff0 [ 200.571607] do_syscall_64+0x1d5/0x640 [ 200.575563] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 200.580732] RIP: 0033:0x45dcc7 [ 200.583906] RSP: 002b:00007f67d966ca28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:02:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) [ 200.591593] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045dcc7 [ 200.598841] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 200.606087] RBP: 0000000000000000 R08: 0000000020001358 R09: 0000000000000000 [ 200.613333] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 200.620581] R13: 0000000000000004 R14: 0000000000000004 R15: 0000000020001368 17:02:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000180)={0x121, {{0xa, 0x4e21, 0x10001, @mcast1, 0x963}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x3, @empty, 0x9}}, {{0xa, 0x4e22, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3}}]}, 0x190) r4 = shmget(0x3, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x5000) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 200.668377] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:50 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:50 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 200.750444] gfs2: can't find protocol [ 200.761535] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 200.783803] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/72}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) [ 200.805777] FAULT_INJECTION: forcing a failure. [ 200.805777] name failslab, interval 1, probability 0, space 0, times 0 [ 200.856698] CPU: 1 PID: 16782 Comm: syz-executor.2 Not tainted 4.14.202-syzkaller #0 [ 200.864609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.873634] gfs2: can't find protocol [ 200.873960] Call Trace: [ 200.880424] dump_stack+0x1b2/0x283 [ 200.884055] should_fail.cold+0x10a/0x154 [ 200.888214] should_failslab+0xd6/0x130 [ 200.892194] kmem_cache_alloc_node+0x263/0x410 [ 200.896776] __alloc_skb+0x5c/0x510 [ 200.900405] alloc_skb_with_frags+0x85/0x500 [ 200.904813] ? rt6_score_route+0x1c0/0xb40 [ 200.909051] sock_alloc_send_pskb+0x577/0x6d0 [ 200.913553] ? sock_kzfree_s+0x50/0x50 [ 200.917439] ? trace_hardirqs_on+0x10/0x10 [ 200.921669] ? ipv6_dev_get_saddr+0x22c/0x9c0 [ 200.926174] __ip6_append_data.isra.0+0x161f/0x2860 [ 200.931210] ? ip6_sk_dst_lookup_flow+0x7d0/0x7d0 [ 200.936047] ? ip6_mtu+0x18a/0x420 [ 200.939582] ? ip6_setup_cork+0xcb1/0x12c0 [ 200.943811] ip6_make_skb+0x211/0x3c0 [ 200.947606] ? ip_do_fragment+0x1f50/0x1f50 [ 200.951927] ? ip_do_fragment+0x1f50/0x1f50 [ 200.956244] ? ip6_push_pending_frames+0xd0/0xd0 [ 200.960992] ? ip6_flush_pending_frames+0xb0/0xb0 [ 200.965833] ? debug_mutex_unlock+0x111/0x220 [ 200.970328] ? xfrm_lookup_route+0x43/0x1b0 [ 200.974661] udpv6_sendmsg+0x1e02/0x2560 [ 200.978724] ? ip_do_fragment+0x1f50/0x1f50 [ 200.983055] ? udp_v6_push_pending_frames+0x310/0x310 [ 200.988253] ? reacquire_held_locks+0xb5/0x3f0 [ 200.992854] ? ip6_datagram_release_cb+0x270/0x470 [ 200.997784] ? inet_autobind+0x11d/0x180 [ 201.001856] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 201.006867] ? inet_autobind+0x11d/0x180 [ 201.010928] inet_sendmsg+0x11a/0x4e0 [ 201.014729] ? security_socket_sendmsg+0x83/0xb0 [ 201.019479] ? inet_recvmsg+0x4d0/0x4d0 [ 201.023452] sock_sendmsg+0xb5/0x100 [ 201.027164] SyS_sendto+0x1c7/0x2c0 [ 201.030786] ? SyS_getpeername+0x220/0x220 [ 201.035017] ? lock_downgrade+0x740/0x740 [ 201.039171] ? wait_for_completion_io+0x10/0x10 [ 201.043841] ? fput+0xb/0x140 [ 201.046943] ? SyS_write+0x14d/0x210 [ 201.050654] ? SyS_read+0x210/0x210 [ 201.054275] ? SyS_clock_settime+0x1a0/0x1a0 [ 201.058680] ? do_syscall_64+0x4c/0x640 [ 201.062651] ? SyS_getpeername+0x220/0x220 [ 201.066888] do_syscall_64+0x1d5/0x640 [ 201.070778] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 201.075958] RIP: 0033:0x45de59 [ 201.079144] RSP: 002b:00007fdd9b655c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 201.086846] RAX: ffffffffffffffda RBX: 000000000002e8c0 RCX: 000000000045de59 [ 201.094114] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 17:02:50 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 201.101382] RBP: 00007fdd9b655ca0 R08: 00000000200000c0 R09: 000000000000001c [ 201.108651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.115917] R13: 00007ffff0c23eef R14: 00007fdd9b6569c0 R15: 000000000118bf2c 17:02:51 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(0xffffffffffffffff, 0xc0884113, &(0x7f0000000040)={0x1, 0x3, 0xffffffe0, 0x5, 0x3, 0x3, 0x7fff, 0x9, 0xad, 0xfffffffffffffffc, 0x3, 0x5}) 17:02:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:51 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 201.207019] gfs2: fsid=: Unknown on-disk format, unable to mount [ 201.228547] gfs2: can't find protocol 17:02:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 201.294795] gfs2: can't find protocol 17:02:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000000240)={0x3, "9118ba896e3aa70d4588a5c009df7b71e58528100d512b901ab80e482081916a", 0x5, 0x4, 0x6, 0x3, 0x1, 0x4, 0x7, 0xe431}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$x25(r2, 0x0, &(0x7f0000000040), 0x180000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r3, 0x64, 0xfffffffffffffff8, 0xff) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r6, 0x4122, 0x0) connect$rds(r4, &(0x7f0000000140)={0x2, 0x4e24, @multicast2}, 0x10) r7 = fcntl$dupfd(r0, 0x406, r0) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x587b03, 0x0) bind$llc(r8, &(0x7f00000002c0)={0x1a, 0x30f, 0x2, 0x2, 0x7, 0x9}, 0x10) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000000180)="238c65f4b6529f75dd51d08287a997d7a69920823c05d278548416b8ea3e0c2d75d283b4c1c55c573c51cb66c48e7274508e0fedd8eb42d48f071a96930163025d693fb4900cb9aa82ec552d50a96c0b0bf0936947c7023fdd6e52e4d84da7d7c2baaecf2278cefe8bacaa47eb0f7c67652447d2c57eb292ece5a1cdc8b3807dec9d905cba4c615acd77eefe8c") readv(r4, &(0x7f0000000500)=[{&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/160, 0xa0}], 0x2) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0cdbade51f66b56e90a35fab1e3d6e864744a420dc07ee9f81c0f359fad8fa32d0082c31c7faf9042140e10c88f75e8dbb085ce6b13f552cd84a794b4230e101c0aeeb9b3bc9394d1daf79af0000000000"]) [ 201.316214] FAULT_INJECTION: forcing a failure. [ 201.316214] name failslab, interval 1, probability 0, space 0, times 0 [ 201.348902] CPU: 0 PID: 16821 Comm: syz-executor.2 Not tainted 4.14.202-syzkaller #0 [ 201.356818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.366168] Call Trace: [ 201.368758] dump_stack+0x1b2/0x283 [ 201.372389] should_fail.cold+0x10a/0x154 [ 201.376543] should_failslab+0xd6/0x130 [ 201.380521] kmem_cache_alloc_node_trace+0x25a/0x400 [ 201.385631] __kmalloc_node_track_caller+0x38/0x70 [ 201.390563] __alloc_skb+0x96/0x510 [ 201.394196] alloc_skb_with_frags+0x85/0x500 [ 201.398604] ? rt6_score_route+0x1c0/0xb40 [ 201.402846] sock_alloc_send_pskb+0x577/0x6d0 [ 201.407347] ? sock_kzfree_s+0x50/0x50 [ 201.411239] ? trace_hardirqs_on+0x10/0x10 17:02:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400204) getpeername$netrom(r1, &(0x7f00000002c0)={{}, [@remote, @bcast, @bcast, @bcast, @bcast, @bcast, @default, @null]}, &(0x7f0000000340)=0x1) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) ioctl$SNDRV_PCM_IOCTL_LINK(0xffffffffffffffff, 0x40044160, &(0x7f0000000040)=0x10000) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f00000001c0)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r8, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000010208010100000000000000000300000205000300840000000900010073797a3100000000060002400001000044000480080001400000000708000140000000000800014000000002081425e21bf57acfb500014000000018080001400000000108000140000001000800014000000008"], 0x74}, 0x1, 0x0, 0x0, 0x80001}, 0x811) [ 201.415469] ? ipv6_dev_get_saddr+0x22c/0x9c0 [ 201.419968] __ip6_append_data.isra.0+0x161f/0x2860 [ 201.424996] ? ip6_sk_dst_lookup_flow+0x7d0/0x7d0 [ 201.429840] ? ip6_mtu+0x18a/0x420 [ 201.433377] ? ip6_setup_cork+0xcb1/0x12c0 [ 201.437611] ip6_make_skb+0x211/0x3c0 [ 201.441406] ? ip_do_fragment+0x1f50/0x1f50 [ 201.445724] ? ip_do_fragment+0x1f50/0x1f50 [ 201.450044] ? ip6_push_pending_frames+0xd0/0xd0 [ 201.454794] ? ip6_flush_pending_frames+0xb0/0xb0 [ 201.459631] ? debug_mutex_unlock+0x111/0x220 [ 201.464132] ? xfrm_lookup_route+0x43/0x1b0 [ 201.468459] udpv6_sendmsg+0x1e02/0x2560 [ 201.472514] ? ip_do_fragment+0x1f50/0x1f50 [ 201.476835] ? udp_v6_push_pending_frames+0x310/0x310 [ 201.482021] ? reacquire_held_locks+0xb5/0x3f0 [ 201.486603] ? ip6_datagram_release_cb+0x270/0x470 [ 201.491528] ? inet_autobind+0x11d/0x180 [ 201.495593] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 201.500604] ? inet_autobind+0x11d/0x180 [ 201.504766] inet_sendmsg+0x11a/0x4e0 [ 201.508560] ? security_socket_sendmsg+0x83/0xb0 [ 201.513309] ? inet_recvmsg+0x4d0/0x4d0 [ 201.517281] sock_sendmsg+0xb5/0x100 [ 201.520989] SyS_sendto+0x1c7/0x2c0 [ 201.524612] ? SyS_getpeername+0x220/0x220 [ 201.528841] ? lock_downgrade+0x740/0x740 [ 201.532995] ? wait_for_completion_io+0x10/0x10 [ 201.537664] ? fput+0xb/0x140 [ 201.540762] ? SyS_write+0x14d/0x210 [ 201.544466] ? SyS_read+0x210/0x210 [ 201.548084] ? SyS_clock_settime+0x1a0/0x1a0 [ 201.552487] ? do_syscall_64+0x4c/0x640 [ 201.556458] ? SyS_getpeername+0x220/0x220 [ 201.560687] do_syscall_64+0x1d5/0x640 [ 201.564573] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 201.569752] RIP: 0033:0x45de59 [ 201.572931] RSP: 002b:00007fdd9b655c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 201.580631] RAX: ffffffffffffffda RBX: 000000000002e8c0 RCX: 000000000045de59 [ 201.587898] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 201.595161] RBP: 00007fdd9b655ca0 R08: 00000000200000c0 R09: 000000000000001c [ 201.602422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.609685] R13: 00007ffff0c23eef R14: 00007fdd9b6569c0 R15: 000000000118bf2c 17:02:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 201.642526] gfs2: invalid mount option: Û­åfµn£_«=n†GD¤ ÜîŸÀóYúØú2Ð [ 201.657909] print_req_error: 8 callbacks suppressed [ 201.657914] print_req_error: I/O error, dev loop3, sector 0 [ 201.684235] gfs2: can't find protocol [ 201.688031] gfs2: can't parse mount arguments 17:02:51 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) r0 = getpid() migrate_pages(r0, 0x8, 0x0, &(0x7f0000000100)=0x1) ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000180)={"9bbfdfb435d544c02cb379bd691baeeeb98a2bb432a58133e9a791618317", 0x6, 0x3, 0x1, 0x8001, 0x4, 0x80000000, 0xeb7, 0x1, [0x7, 0xd628, 0x5, 0x7, 0xfff, 0x1, 0x4, 0x2, 0x0, 0x5, 0x7, 0x7, 0x81, 0x0, 0x1, 0xae, 0xfffe0, 0x6, 0x2]}) ptrace$peek(0x1, r0, &(0x7f0000000040)) 17:02:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 201.747937] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 201.839650] gfs2: can't find protocol 17:02:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x20, r2, 0x5, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000001380)={0x12b4, r2, 0x80, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x40}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff5f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x38}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x4, @mcast2, 0x100}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @private2, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x107c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x15, 0x3, "a21bc298794c3fdca46e65ff544190f317"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "380e4b0c45ad2212824be1b5494e23a3f20c54f520abeb6e4b"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc9b}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3fe0}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ff}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x96}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x4c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c0}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd1e}]}]}]}, 0x12b4}, 0x1, 0x0, 0x0, 0x48811}, 0x20000000) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:51 executing program 2 (fault-call:3 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 201.912628] gfs2: can't find protocol 17:02:51 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 201.935878] FAULT_INJECTION: forcing a failure. [ 201.935878] name failslab, interval 1, probability 0, space 0, times 0 [ 201.956157] gfs2: fsid=: Unknown on-disk format, unable to mount [ 201.963429] print_req_error: I/O error, dev loop3, sector 0 [ 201.977727] CPU: 0 PID: 16879 Comm: syz-executor.2 Not tainted 4.14.202-syzkaller #0 [ 201.985638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.994996] Call Trace: [ 201.997592] dump_stack+0x1b2/0x283 [ 202.001269] should_fail.cold+0x10a/0x154 [ 202.005434] should_failslab+0xd6/0x130 [ 202.009421] kmem_cache_alloc+0x40/0x3c0 [ 202.013495] skb_clone+0x126/0x9a0 [ 202.017045] ip6_finish_output2+0x1322/0x1f10 [ 202.021556] ? ip6_forward_finish+0x470/0x470 [ 202.026057] ? lock_acquire+0x170/0x3f0 [ 202.030040] ? lock_downgrade+0x740/0x740 [ 202.034199] ip6_finish_output+0x60c/0xaf0 [ 202.038443] ip6_output+0x1c5/0x660 [ 202.042079] ? ip6_finish_output+0xaf0/0xaf0 [ 202.046497] ? ip6_fragment+0x2f40/0x2f40 [ 202.050658] ip6_local_out+0x93/0x170 [ 202.054467] ip6_send_skb+0x9b/0x2f0 [ 202.058347] udp_v6_send_skb+0x4e8/0xe80 [ 202.062421] udpv6_sendmsg+0x1e3b/0x2560 [ 202.066489] ? ip_do_fragment+0x1f50/0x1f50 [ 202.070828] ? udp_v6_push_pending_frames+0x310/0x310 [ 202.076131] ? reacquire_held_locks+0xb5/0x3f0 [ 202.080721] ? ip6_datagram_release_cb+0x270/0x470 [ 202.085877] ? inet_autobind+0x11d/0x180 [ 202.089950] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 202.094970] ? inet_autobind+0x11d/0x180 [ 202.099036] inet_sendmsg+0x11a/0x4e0 [ 202.102837] ? security_socket_sendmsg+0x83/0xb0 [ 202.107602] ? inet_recvmsg+0x4d0/0x4d0 [ 202.111580] sock_sendmsg+0xb5/0x100 [ 202.115303] SyS_sendto+0x1c7/0x2c0 [ 202.118935] ? SyS_getpeername+0x220/0x220 [ 202.123178] ? lock_downgrade+0x740/0x740 [ 202.127336] ? wait_for_completion_io+0x10/0x10 [ 202.132018] ? fput+0xb/0x140 [ 202.135129] ? SyS_write+0x14d/0x210 [ 202.138939] ? SyS_read+0x210/0x210 [ 202.142774] ? SyS_clock_settime+0x1a0/0x1a0 [ 202.147192] ? do_syscall_64+0x4c/0x640 [ 202.151176] ? SyS_getpeername+0x220/0x220 [ 202.155424] do_syscall_64+0x1d5/0x640 [ 202.159327] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 202.164659] RIP: 0033:0x45de59 [ 202.167912] RSP: 002b:00007fdd9b655c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 202.175631] RAX: ffffffffffffffda RBX: 000000000002e8c0 RCX: 000000000045de59 [ 202.182904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 202.190179] RBP: 00007fdd9b655ca0 R08: 00000000200000c0 R09: 000000000000001c [ 202.197453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 202.204987] R13: 00007ffff0c23eef R14: 00007fdd9b6569c0 R15: 000000000118bf2c [ 202.221669] print_req_error: I/O error, dev loop5, sector 0 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000280)={0x1, &(0x7f0000000180)=""/184, &(0x7f0000000240)=[{0x5, 0xc, 0x2, &(0x7f0000000080)=""/12}]}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:52 executing program 0: ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000240)={0x5, 0x0, 0xfffa, 0xfff8, 0x5, "dc4f90e9931e718d"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="5ddcc3ce215fbb66d30c76fcb8b257276d49d905be478492d39a01e7432ef189e1a5dd1930ca820ddb10574ba3e40c200fd07cc748a6cb678313b49cbe0dd9ff1cf3fa", 0x43, 0x22004810, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @multicast, 'veth0_vlan\x00'}}, 0x80) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="a7af64fa47067e8a1bb14d80b51433dffd727db09deeda5cb64769f5cc343e65f701427d29990bcb4b909e3b0078e256934e4eca508782c00cebb23e65cc184a3a1a486eba4302191f31b6eedf7d53aaa80df35fcd9c5fad"]) ioctl$SNDCTL_MIDI_PRETIME(r1, 0xc0046d00, &(0x7f0000000200)=0x4) 17:02:52 executing program 3: setuid(0xee01) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="dc5a93a7dddfa9ab7c8ae9eeffcbe31f6368bf7dfaf28ecc051f7910565eb13f7da08016b096") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000140)) 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:52 executing program 3: ioctl$SNDRV_PCM_IOCTL_DROP(0xffffffffffffffff, 0x4143, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 202.359368] gfs2: fsid=: Unknown on-disk format, unable to mount [ 202.363636] gfs2: invalid mount option: §¯dúG~Š±M€µ3ßýr}°îÚ\¶GiõÌ4>e÷B})™ ËKž; 17:02:52 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex$FUTEX_WAIT_MULTIPLE(&(0x7f00000021c0)=[{&(0x7f0000000280)=0x2, 0x2}, {&(0x7f00000002c0)=0x2, 0x1}, {&(0x7f0000000300)=0x1, 0x2}, {&(0x7f0000000340)}, {&(0x7f0000000380)=0x1}, {&(0x7f00000003c0)=0x1, 0x1}, {&(0x7f0000000400)=0x2}, {&(0x7f0000000440)=0x1}, {&(0x7f0000000480)=0x1, 0x1}, {&(0x7f00000004c0)=0x2}, {&(0x7f0000000500)=0x2}, {&(0x7f0000000540)=0x1, 0x2}, {&(0x7f0000000580)=0x1, 0x2}, {&(0x7f00000005c0)=0x1, 0x2}, {&(0x7f0000000600)=0x2, 0x1}, {&(0x7f0000000640)=0x2}, {&(0x7f0000000680)=0x2, 0x1}, {&(0x7f00000006c0)=0x1, 0x1}, {&(0x7f0000000700)=0x1, 0x2}, {&(0x7f0000000740)=0x2, 0x1}, {&(0x7f0000000780)=0x1, 0x2}, {&(0x7f00000007c0)=0x1, 0x2}, {&(0x7f0000000800)=0x1, 0x2}, {&(0x7f0000000840)=0x1, 0x1}, {&(0x7f0000000880), 0x2}, {&(0x7f00000008c0)=0x2}, {&(0x7f0000000900)=0x2, 0x2}, {&(0x7f0000000940)}, {&(0x7f0000000980), 0x2}, {&(0x7f00000009c0)=0x2}, {&(0x7f0000000a00)=0x2, 0x1}, {&(0x7f0000000a40)=0x2}, {&(0x7f0000000a80)=0x2}, {&(0x7f0000000ac0)=0x2, 0x2}, {&(0x7f0000000b00)=0x2, 0x1}, {&(0x7f0000000b40)=0x2}, {&(0x7f0000000b80), 0x2}, {&(0x7f0000000bc0)=0x2, 0x1}, {&(0x7f0000000c00)=0x2, 0x2}, {&(0x7f0000000c40), 0x1}, {&(0x7f0000000c80), 0x2}, {&(0x7f0000000cc0)=0x2, 0x1}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=0x1, 0x1}, {&(0x7f0000000d80)=0x2, 0x2}, {&(0x7f0000000dc0), 0x2}, {&(0x7f0000000e00)=0x1}, {&(0x7f0000000e40)=0x2}, {&(0x7f0000000e80)=0x2}, {&(0x7f0000000ec0)=0x2}, {&(0x7f0000000f00)=0x2, 0x1}, {&(0x7f0000000f40)=0x2, 0x2}, {&(0x7f0000000f80)=0x1, 0x1}, {&(0x7f0000000fc0)=0x2, 0x1}, {&(0x7f0000001000)}, {&(0x7f0000001040)=0x1}, {&(0x7f0000001080)}, {&(0x7f00000010c0)=0x2, 0x2}, {&(0x7f0000001100)=0x1, 0x1}, {&(0x7f0000001140), 0x2}, {&(0x7f0000001180)=0x2, 0x1}, {&(0x7f00000011c0)=0x1}, {&(0x7f0000001200)=0x2}, {&(0x7f0000001240)=0x1, 0x1}, {&(0x7f0000001280), 0x2}, {&(0x7f00000012c0)=0x1}, {&(0x7f0000001300)=0x1}, {&(0x7f0000001380), 0x2}, {&(0x7f00000013c0)=0x2, 0x2}, {&(0x7f0000001400)=0x2}, {&(0x7f0000001440)=0x1}, {&(0x7f0000001480)=0x1, 0x2}, {&(0x7f00000014c0)=0x1, 0x1}, {&(0x7f0000001500), 0x1}, {&(0x7f0000001540)=0x2, 0x2}, {&(0x7f0000001580), 0x1}, {&(0x7f00000015c0)=0x1, 0x2}, {&(0x7f0000001600)=0x1}, {&(0x7f0000001640)}, {&(0x7f0000001680)=0x2}, {&(0x7f00000016c0), 0x2}, {&(0x7f0000001700)=0x1, 0x1}, {&(0x7f0000001740)=0x1}, {&(0x7f0000001780)=0x1, 0x1}, {&(0x7f00000017c0)}, {&(0x7f0000001800), 0x1}, {&(0x7f0000001840)=0x1}, {&(0x7f0000001880)=0x2, 0x2}, {&(0x7f00000018c0)=0x2, 0x2}, {&(0x7f0000001900)=0x1, 0x2}, {&(0x7f0000001940)}, {&(0x7f0000001980)=0x1, 0x2}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)=0x1, 0x1}, {&(0x7f0000001a40)=0x1}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)}, {&(0x7f0000001b80), 0x1}, {&(0x7f0000001bc0)=0x2, 0x2}, {&(0x7f0000001c00), 0x1}, {&(0x7f0000001c40)=0x2, 0x1}, {&(0x7f0000001c80), 0x1}, {&(0x7f0000001cc0)=0x1, 0x2}, {&(0x7f0000001d00), 0x2}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)=0x1}, {&(0x7f0000001dc0)=0x2}, {&(0x7f0000001e00)=0x1, 0x2}, {&(0x7f0000001e40), 0x2}, {&(0x7f0000001e80)=0x1, 0x1}, {&(0x7f0000001ec0)}, {&(0x7f0000001f00)=0x1}, {&(0x7f0000001f40)=0x2, 0x1}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)=0x1}, {&(0x7f0000002000)=0x1, 0x1}, {&(0x7f0000002040)=0x1}, {&(0x7f0000002080)=0x2, 0x2}, {&(0x7f00000020c0)=0x1, 0x2}, {&(0x7f0000002100)=0x2, 0x1}, {&(0x7f0000002140)=0x2, 0x1}, {&(0x7f0000002180)=0x1}], 0xd, 0x7c, &(0x7f0000002980)={0x0, 0x989680}, 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f00000029c0)=ANY=[@ANYBLOB="c848a66b1ee14ae0b1595628cf3bb8b8aa11afc24b191e4643c1462b5aa3a4932f6a0de81aba57a5203892b17c277f078066693df55a9867a91bc84c2b0fb0e7f5fed8cb0d191a5af394a27a1fcad338ae6f74df73d1f4f4cc860fc66100d75dba9dcbd94567a36bb24395e2988c57a34437fdeed8a1d3b5205c3ca2777ba9e8ea32926cb22d65"]) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x90, 0x2, 0x8, 0x201, 0x0, 0x0, {0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x97}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8000000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xaba}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xc2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xd53}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 202.405509] print_req_error: I/O error, dev loop5, sector 0 [ 202.414108] gfs2: can't parse mount arguments 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 202.481294] gfs2: can't find protocol 17:02:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000001440), 0xfffffc41) fadvise64(r2, 0xffffffffffffffff, 0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@private0, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$netlink(0x10, 0x3, 0x0) [ 202.509185] gfs2: invalid mount option: ÈH¦káJà±YV(Ï;¸¸ª¯ÂKFCÁF+Z£¤“/jèºW¥ 8’±|'€fi=õZ˜g©ÈL+°çõþØËZó”¢zÊÓ8®otßsÑôô̆Æa [ 202.564401] gfs2: can't parse mount arguments [ 202.637906] print_req_error: I/O error, dev loop5, sector 0 [ 202.664780] gfs2: invalid mount option: ÈH¦káJà±YV(Ï;¸¸ª¯ÂKFCÁF+Z£¤“/jèºW¥ 8’±|'€fi=õZ˜g©ÈL+°çõþØËZó”¢zÊÓ8®otßsÑôô̆Æa [ 202.729469] gfs2: can't parse mount arguments 17:02:52 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:52 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0x5, 0x7, {}, {0xee01}, 0x200, 0x8}) stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) syz_mount_image$nilfs2(&(0x7f0000000040)='nilfs2\x00', &(0x7f0000000080)='./file1\x00', 0x2, 0x4, &(0x7f0000000400)=[{&(0x7f0000000180)="21867d88d7858701d8a4ff1e02b881b9dbb61f51529db7f71ed0d288a70037e047b3317c153b8078c187a1ddeb4e2b78f1a11decf21962f881a3f0f8b4de0ebe0977564f58d3d6e76297c283e3972ee4350601a17f3e9fc8f16534e4fb530dbd8b33248a7a5c32b02b46bbdccfc7fc0e2b78f5324fc54dab2231c9ad27032141f84ffc596df02beab11c3efd9368e8920bb54fc0939445f1ac6582e27d1f8fcfe185c5615e87a17a324a216cb2511e7462775da7468a661bededc452dab90edf473d11839aced2fd91c4e1fbed193d191dde560b30012f8a18f5293577329021", 0xe0, 0x80000001}, {&(0x7f00000000c0)="106e", 0x2, 0x7}, {&(0x7f0000000280)="e8227a5133942a1a3d59857afd1126d51325801fce4ee68c7a0909707e1f13eb65c8e969a2385b672d81bd6c8d08e2371999ac65dee13984be13605694b54d2d510e70ed54a681375ce61c9696d538a4b690601f3f3e52154aced75e898a49f366561a3cf33a4f2115bd7572643404af1757ff317d1d69717be47b7e38ea49efe0a090235a6cd1cd356374d8b19672859afba8f558030bfaa2cfdc4938c4d0ad0f94e9826a4840935c88033de479314961a2caf0980675a5d0a9835473cc4f752a5a24f2544c762e66b3927cbc6bb61c0ab9d943bede5a706094ce997e75330f497e97c0806516fa67cdc53db92b37ead298", 0xf2, 0x100000000}, {&(0x7f0000000380)="3b27698be9ab17714fa94eff6dd1c41221d5f18345d30299feae4d54e2aacaa029a4fde71e82095c0d2d8fec19676a2a01d4a0c915de5483e01cc44d9b0c2a25c5daf4e6d25c34c1d6e5bb7c1e9aea8a81e285927ec39407a3801e1c21a9b1286640e2040a", 0x65, 0x2}], 0x10, &(0x7f0000000580)={[{@order_relaxed='order=relaxed'}, {@nobarrier='nobarrier'}, {@discard='discard'}], [{@fsmagic={'fsmagic', 0x3d, 0x7fffffff}}, {@smackfshat={'smackfshat', 0x3d, 'gfs2\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, 'gfs2\x00'}}, {@euid_eq={'euid', 0x3d, r0}}, {@hash='hash'}, {@uid_lt={'uid<', r1}}, {@uid_lt={'uid<', r3}}, {@appraise='appraise'}, {@measure='measure'}]}) 17:02:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = getpid() migrate_pages(r2, 0x8, 0x0, &(0x7f0000000100)=0x1) getpgid(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00b4aa6ac1a7b7561bf8a8e5a7c07440a628254663fdacbe802a3956ad7396dbb124f6e2ef62aed22562b6407f3839af2cf22c3b6d72ebe5999dd4f24d9ad83faceffbc1922c8db92b17e82a16a8b12435a6ef4ff25d60fa64950ae5d0474271725b3abf22d357f713a804287713199a96b62a44a4e933296a3eb26f9859d4fc13f178ef5d96910a8c347674121d6d3b4886"]) 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) 17:02:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x143000, 0x0) [ 202.859607] print_req_error: I/O error, dev loop5, sector 0 [ 202.894156] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) [ 202.931102] gfs2: can't find protocol 17:02:52 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) [ 202.957811] print_req_error: I/O error, dev loop5, sector 0 [ 202.975602] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:52 executing program 2: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYBLOB="05000a0007008000050006000700cf0001000700040004009409ab6e0c212b1ea26a84a83aa7b56e08f85a07b108829cc95b08ef0f06a96bbdeb902ee0c71d414cf214321d84c194652e2be54cafbdc4e9a7a24c43cccfed380dc43c4409a7da605ff2afdae2c5e3b8dd2b5a114c8b4bc8bab8dbd90623f62adb466dc818c396d15d3febb21c"], 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet6(0xa, 0x6, 0x9) r3 = socket$inet(0xa, 0x801, 0x84) openat$uinput(0xffffffffffffff9c, &(0x7f0000000800)='/dev/uinput\x00', 0x802, 0x0) r4 = signalfd4(r3, &(0x7f0000000780)={[0x9]}, 0x8, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000007c0)={0x4, 0x7}) sendmmsg$inet(r3, &(0x7f00000001c0), 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={r0, 0x7}, 0x8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000640)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r5, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x40, r6, 0x0, 0x64dd5b72, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @rand_addr=' \x01\x00'}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xdbc6}]}, 0x40}, 0x1, 0x0, 0x0, 0x54}, 0x40001) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @private2}, 0x1c) 17:02:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000001c0)={0xe7, 0x1, 0xffffffffffff9d46}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000080)=0x4, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) read$FUSE(r4, &(0x7f0000001380)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ptrace$setopts(0x4200, r5, 0x50, 0x100042) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000040)) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 203.057978] NILFS (loop3): couldn't find nilfs on the device 17:02:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, 0x0, 0x0) [ 203.162832] Unknown ioctl 1074835092 [ 203.265105] gfs2: fsid=: Unknown on-disk format, unable to mount [ 203.310668] print_req_error: I/O error, dev loop5, sector 0 17:02:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xe0002, 0x0) recvfrom$unix(r3, &(0x7f0000000180)=""/101, 0x65, 0x20000, &(0x7f0000000200)=@file={0x1}, 0x6e) r4 = socket$packet(0x11, 0x3, 0x300) tee(r4, r0, 0xffff, 0x4) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:53 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) msgctl$IPC_RMID(0x0, 0x0) 17:02:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, 0x0, 0x0) 17:02:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xa1) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0xffffff58) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @none}, 0x8) 17:02:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, 0x0, 0x0) [ 203.571718] gfs2: can't find protocol 17:02:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r2, 0x0, 0xfffffffffffffd26, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}, 0x2}, 0x1c) rename(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file1\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0xb629, 0x2, 0x0, 0x80a3]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setxattr$trusted_overlay_origin(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='trusted.overlay.origin\x00', &(0x7f0000000600)='y\x00', 0x2, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r6, 0x4020565a, &(0x7f0000000540)={0x4, 0x124c, 0x3}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000940)={&(0x7f0000000780)=ANY=[@ANYBLOB="94010000", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fddbdf25100000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b000100008006001100ff000000080013000900000005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00e1a65fe206001100ff030000080013003c33000005001400000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00f7ff39ff06001100e101000008001300ff00000005001400000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0005000000060011e86102000008001300a3ac000005001400000000000e0001006e657464657673256d0000000f0002006e657464657673696d30000008000b00feffffff06001100fdff0000080013000500000005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0004000000060011000500000008001300bfffffff0500140001000000"], 0x194}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$VIDIOC_G_STD(r6, 0x80085617, &(0x7f00000006c0)) 17:02:53 executing program 3: syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x1, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=""/25, &(0x7f0000000180)=""/177, 0xd000}) 17:02:53 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 203.699645] gfs2: can't find protocol [ 203.704000] FAULT_INJECTION: forcing a failure. [ 203.704000] name failslab, interval 1, probability 0, space 0, times 0 [ 203.715770] CPU: 0 PID: 17032 Comm: syz-executor.1 Not tainted 4.14.202-syzkaller #0 [ 203.723797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.733156] Call Trace: [ 203.735757] dump_stack+0x1b2/0x283 [ 203.739405] should_fail.cold+0x10a/0x154 [ 203.743569] should_failslab+0xd6/0x130 [ 203.747555] kmem_cache_alloc_node+0x54/0x410 [ 203.752065] __alloc_skb+0x5c/0x510 [ 203.755703] alloc_skb_with_frags+0x85/0x500 [ 203.760119] ? __lock_acquire+0x5fc/0x3f20 [ 203.764364] sock_alloc_send_pskb+0x577/0x6d0 [ 203.768874] ? sock_kzfree_s+0x50/0x50 [ 203.772890] ? trace_hardirqs_on_caller+0x288/0x580 [ 203.777911] ? trace_hardirqs_on+0x10/0x10 [ 203.782289] __ip6_append_data.isra.0+0x161f/0x2860 [ 203.787325] ? ip6_sk_dst_lookup_flow+0x7d0/0x7d0 [ 203.792176] ? ip6_mtu+0x18a/0x420 [ 203.795725] ? ip6_setup_cork+0xcb1/0x12c0 [ 203.799966] ip6_append_data+0x1b8/0x2f0 [ 203.804038] ? rawv6_exit+0x20/0x20 [ 203.807765] ? rawv6_exit+0x20/0x20 [ 203.811407] icmp6_send+0x154f/0x1f50 [ 203.815232] ? icmpv6_push_pending_frames+0x460/0x460 [ 203.820531] ? do_csum+0x268/0x350 [ 203.824258] ? trace_hardirqs_on+0x10/0x10 [ 203.828506] ? csum_block_add_ext+0x30/0x30 [ 203.833071] ? __skb_checksum+0x53c/0x7f0 [ 203.837231] ? __skb_checksum+0x53c/0x7f0 [ 203.841389] ? ima_match_policy+0x833/0x10e0 [ 203.845955] ? check_preemption_disabled+0x35/0x240 [ 203.850988] ? icmpv6_push_pending_frames+0x460/0x460 [ 203.856192] ? icmpv6_send+0xa6/0x1a0 [ 203.860000] icmpv6_send+0xa6/0x1a0 [ 203.863722] nf_send_unreach6+0x2bb/0x3c0 [ 203.867879] ? nf_reject_ip6_tcphdr_put+0x650/0x650 [ 203.872901] ? multiport_mt+0x3fc/0x810 [ 203.876891] ? multiport_mt6_check+0x1d0/0x1d0 [ 203.881480] reject_tg6+0x170/0x368 [ 203.885116] ip6t_do_table+0x9e3/0x1710 [ 203.889239] ? ip6t_alloc_initial_table+0x660/0x660 [ 203.894384] nf_hook_slow+0xb0/0x1a0 [ 203.898111] __ip6_local_out+0x3e2/0x780 [ 203.902180] ? ip6_find_1stfragopt+0x240/0x240 [ 203.906773] ? icmpv6_send+0x1a0/0x1a0 [ 203.910672] ip6_local_out+0x25/0x170 [ 203.914482] ip6_send_skb+0x9b/0x2f0 [ 203.918206] udp_v6_send_skb+0x4e8/0xe80 [ 203.922394] udp_v6_push_pending_frames+0x211/0x310 [ 203.927419] ? udp_v6_send_skb+0xe80/0xe80 [ 203.931668] ? udp_v6_send_skb+0xe80/0xe80 [ 203.935911] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 203.940937] ? udp_v6_send_skb+0xe80/0xe80 [ 203.944495] Unknown ioctl 1074835092 [ 203.945350] udp_lib_setsockopt+0x445/0x4d0 [ 203.953395] udpv6_setsockopt+0x78/0x80 [ 203.957388] SyS_setsockopt+0x110/0x1e0 [ 203.961375] ? SyS_recv+0x40/0x40 [ 203.964842] ? do_syscall_64+0x4c/0x640 [ 203.968959] ? SyS_recv+0x40/0x40 [ 203.972425] do_syscall_64+0x1d5/0x640 [ 203.976326] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 203.981679] RIP: 0033:0x45de59 [ 203.984961] RSP: 002b:00007f872311cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 203.992674] RAX: ffffffffffffffda RBX: 0000000000031100 RCX: 000000000045de59 [ 204.000171] RDX: 0000000000000001 RSI: 0000000000000011 RDI: 0000000000000003 [ 204.007451] RBP: 00007f872311cca0 R08: 0000000000000004 R09: 0000000000000000 [ 204.015041] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.022383] R13: 00007ffc4645adff R14: 00007f872311d9c0 R15: 000000000118bf2c 17:02:54 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 204.063039] gfs2: fsid=: Unknown on-disk format, unable to mount [ 204.068350] gfs2: can't find protocol 17:02:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)={[{@fat=@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="d78cb1c9fb9ad06f03"]) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000140)={0x200, 0x3, 0x200, 0xb4, 0xac5d, 0x800, 0x1}) 17:02:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x540, 0x60, 0x7, 0x7}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$dri(&(0x7f00000005c0)='/dev/dri/card#\x00', 0x1, 0x10000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000007c0)={0x94, 0x0, &(0x7f00000006c0)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000540)={@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x0, 0x1, 0x13}, @flat=@handle={0x73682a85, 0x110b}, @fda={0x66646185, 0x9, 0x1, 0x2a}}, &(0x7f0000000080)={0x0, 0x28, 0x40}}}, @register_looper, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000800)=ANY=[@ANYBLOB="852a62730000000002000000000000000000000000000000852a68771408100003000000000000000000000000000000852a646600000000bf87fbcff3bfd2eecc0e467156d63141893c00149696cb6bbae0e3128ce84e97a7d1da40582f2e640bba63d379390388aba74817cf511ebdb9206d486cc89c199902ab2a323e1c", @ANYRES32=r4, @ANYBLOB='\x00'/12], &(0x7f0000000680)={0x0, 0x18, 0x30}}, 0x640}], 0x25, 0x0, &(0x7f0000000780)="a7332e7f8e3c70ff5931fab0cd3589e27a6f9efa743e4619e2c567cf1f79ceb13c062dce7c"}) 17:02:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x481, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10100}], 0x0, &(0x7f0000000000)=ANY=[]) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x806}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x25}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x14}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xdb}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4a}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x800) [ 204.175747] gfs2: can't find protocol [ 204.192530] FAULT_INJECTION: forcing a failure. [ 204.192530] name failslab, interval 1, probability 0, space 0, times 0 [ 204.204032] CPU: 0 PID: 17062 Comm: syz-executor.1 Not tainted 4.14.202-syzkaller #0 [ 204.212091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.221452] Call Trace: [ 204.224056] dump_stack+0x1b2/0x283 [ 204.227703] should_fail.cold+0x10a/0x154 [ 204.231864] should_failslab+0xd6/0x130 [ 204.236089] kmem_cache_alloc_node_trace+0x58/0x400 [ 204.241122] __kmalloc_node_track_caller+0x38/0x70 [ 204.246063] __alloc_skb+0x96/0x510 [ 204.249704] alloc_skb_with_frags+0x85/0x500 [ 204.254206] ? __lock_acquire+0x5fc/0x3f20 [ 204.258452] sock_alloc_send_pskb+0x577/0x6d0 [ 204.262961] ? sock_kzfree_s+0x50/0x50 [ 204.266986] ? trace_hardirqs_on_caller+0x288/0x580 [ 204.272097] ? trace_hardirqs_on+0x10/0x10 [ 204.276346] __ip6_append_data.isra.0+0x161f/0x2860 [ 204.281384] ? ip6_sk_dst_lookup_flow+0x7d0/0x7d0 [ 204.286237] ? ip6_mtu+0x18a/0x420 [ 204.289957] ? ip6_setup_cork+0xcb1/0x12c0 [ 204.294395] ip6_append_data+0x1b8/0x2f0 [ 204.298471] ? rawv6_exit+0x20/0x20 [ 204.302115] ? rawv6_exit+0x20/0x20 [ 204.305756] icmp6_send+0x154f/0x1f50 [ 204.309578] ? icmpv6_push_pending_frames+0x460/0x460 [ 204.314920] ? do_csum+0x268/0x350 [ 204.318475] ? trace_hardirqs_on+0x10/0x10 [ 204.322735] ? csum_block_add_ext+0x30/0x30 [ 204.327060] ? __skb_checksum+0x53c/0x7f0 [ 204.331309] ? __skb_checksum+0x53c/0x7f0 [ 204.335486] ? ima_match_policy+0x833/0x10e0 [ 204.339913] ? check_preemption_disabled+0x35/0x240 [ 204.344938] ? icmpv6_push_pending_frames+0x460/0x460 [ 204.350134] ? icmpv6_send+0xa6/0x1a0 [ 204.353937] icmpv6_send+0xa6/0x1a0 [ 204.357576] nf_send_unreach6+0x2bb/0x3c0 [ 204.361739] ? nf_reject_ip6_tcphdr_put+0x650/0x650 [ 204.366756] ? multiport_mt+0x3fc/0x810 [ 204.370745] ? multiport_mt6_check+0x1d0/0x1d0 [ 204.375336] reject_tg6+0x170/0x368 [ 204.378976] ip6t_do_table+0x9e3/0x1710 [ 204.382974] ? ip6t_alloc_initial_table+0x660/0x660 [ 204.388007] nf_hook_slow+0xb0/0x1a0 [ 204.391763] __ip6_local_out+0x3e2/0x780 [ 204.395835] ? ip6_find_1stfragopt+0x240/0x240 [ 204.400543] ? icmpv6_send+0x1a0/0x1a0 [ 204.404437] ip6_local_out+0x25/0x170 [ 204.408243] ip6_send_skb+0x9b/0x2f0 [ 204.411967] udp_v6_send_skb+0x4e8/0xe80 [ 204.416059] udp_v6_push_pending_frames+0x211/0x310 [ 204.421239] ? udp_v6_send_skb+0xe80/0xe80 [ 204.425487] ? udp_v6_send_skb+0xe80/0xe80 [ 204.429726] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 204.434752] ? udp_v6_send_skb+0xe80/0xe80 [ 204.438993] udp_lib_setsockopt+0x445/0x4d0 [ 204.443326] udpv6_setsockopt+0x78/0x80 [ 204.447311] SyS_setsockopt+0x110/0x1e0 [ 204.451290] ? SyS_recv+0x40/0x40 [ 204.454752] ? SyS_clock_settime+0x1a0/0x1a0 [ 204.459167] ? do_syscall_64+0x4c/0x640 [ 204.463148] ? SyS_recv+0x40/0x40 [ 204.466611] do_syscall_64+0x1d5/0x640 [ 204.470515] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 204.475710] RIP: 0033:0x45de59 [ 204.478990] RSP: 002b:00007f872311cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 204.486882] RAX: ffffffffffffffda RBX: 0000000000031100 RCX: 000000000045de59 [ 204.494158] RDX: 0000000000000001 RSI: 0000000000000011 RDI: 0000000000000003 [ 204.501667] RBP: 00007f872311cca0 R08: 0000000000000004 R09: 0000000000000000 [ 204.508942] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.516216] R13: 00007ffc4645adff R14: 00007f872311d9c0 R15: 000000000118bf2c [ 204.535040] gfs2: not a GFS2 filesystem 17:02:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x8201, 0x0) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000000040)="ad80b0bc2e57a9ed8546c40c61e721199ee76d7322e4bb5f1eabbf957fdc71702e6caad44d3e1e0568f36d427ec469cb8a0e48e4ef08297f0904645ab4b07c94cd8eea24909956b06ff419e29920c18268f609b3f67856bf76e6306ec3") setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000001780)=0x1f, 0x2) statx(r2, &(0x7f0000001640)='./file0\x00', 0x2000, 0x8, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$befs(&(0x7f0000000540)='befs\x00', &(0x7f0000000580)='./file0\x00', 0x9, 0x2, &(0x7f0000001600)=[{&(0x7f00000005c0)="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", 0x1000, 0xda}, {&(0x7f00000015c0)="3db0171fdc76ea3c5cec20a8875995fd2a271c10b8dcf84cc5c39f00", 0x1c}], 0x120200, &(0x7f00000018c0)=ANY=[@ANYBLOB=']\',multiport\x00,:{,+,,\x00,,\\,,#,measure,appraise_type=imasig,uid<', @ANYRESDEC=r3, @ANYBLOB="2c6d61736b3d4d41595f455845432c726f6f34636f6e746578743d757365725f752c726f6f74636f6e746578743d757365725f752c2f00000000000000066b002c004df4ba55bb91f14dc232a1381f385a57a25f965b1dcc0277c833b1b0003b451cac52b5702a66b4f82b468ba4931878b3d2a23a45710f67609b787802e56cc42f053987de1493405910c95bb55d2a94ea52bc988ee29d6cb86d6b6032745391e2c62de6f039df0c6a65cd6ee6fabf11ecc6a02b5e5e1fd71672f61c4fb00965c153ab724009aa7761a1f6f7c6748a461fc28f1721460b325eab71f799632de6ffaa6fb1e1eb742ae98f"]) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:54 executing program 3: ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000040)) 17:02:54 executing program 1 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 204.668936] gfs2: invalid mount option: ׌±ÉûšÐo [ 204.678723] gfs2: can't parse mount arguments [ 204.705702] gfs2: can't find protocol 17:02:54 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x5, &(0x7f00000004c0)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}, {&(0x7f0000000280)="99a6bf6aca4698a598048d5ad343640293a844bcf3392fa633872bc0a1edc8f3aadc2313e63e4afabf96334f63d3080a853b0d9fcbbafff4c97d6b510821433312f4be5d6af70569bd0acf4a57a3c1", 0x4f, 0x6}, {&(0x7f0000000300)="571452f1ad885cde870543a8e5955670468c358dcde12018eb46228a04140ccf1b509d1956e7394b82ac138f78aafb9a3d9e38bd1a4961df4a087644dc64b9f075b6e94df473dd85711e62dea9beaee77780e36972bd9b4ef6204f5ac22d30a639374e", 0x63, 0xfffffffffffffffe}, {&(0x7f0000000380), 0x0, 0x3f}, {&(0x7f00000003c0)="4f92c832b51d7d9bc699305360d4c95f46c83f76a03df5820547ec040dddd531ac0c6f1e74a6a0bd5fe807f581b2746ce9f244c44b3c629361ea09b53c87bce9fdcd84174e83c2609d1ef2bb3baf35629d8687962de3d16abf7987b9ca1bd69800070b6e20f734dd98fd2fedead2b1beada0d14e100ae0ff35b6120d55aa6aa789b6320066032afc92cfe0ac2fb6c08322c3752cbaa80cb999faaa4b3f2a6efe2fbb5b002b656ccb16d7ba10e6c59832ec3fd5ee22b7d1145ca5c988acc4df81cf28069a06ed17aab9b39e72f12852c7bfc5e096abf40aca9399240060ecd4d2ee1f972619ef334340c161c440d5d0439b5ec199cbb74ddd", 0xf8, 0xf7}], 0x0, &(0x7f0000000240)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'ipvlan1\x00'}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000180)={'gretap0\x00', 0x0, 0x8000, 0x8000, 0x6, 0xa, {{0xc, 0x4, 0x1, 0x9, 0x30, 0x65, 0x0, 0x4, 0x4, 0x0, @private=0xa010100, @broadcast, {[@lsrr={0x83, 0xb, 0x7c, [@private=0xa010101, @broadcast]}, @ra={0x94, 0x4}, @ssrr={0x89, 0xb, 0x58, [@dev={0xac, 0x14, 0x14, 0x44}, @dev={0xac, 0x14, 0x14, 0x26}]}]}}}}}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(0xffffffffffffffff, 0xc01064ab, &(0x7f0000000040)={0xffffffffffffc487, 0x0, 0xfffffff9}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e23, 0x1a4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x7, 0x9, 0x3, 0xfffffff8, 0x7ff}, 0x14) 17:02:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 204.824363] gfs2: can't find protocol 17:02:54 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDCTL_SEQ_RESET(r3, 0x5100) [ 204.874700] gfs2: can't find protocol [ 204.885225] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r2, &(0x7f0000001900)="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", 0x1000, 0x400c0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = getpid() migrate_pages(r4, 0x8, 0x0, &(0x7f0000000100)=0x1) process_vm_readv(r4, &(0x7f0000000080)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000540)=""/169, 0xa9}, {&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/255, 0xff}], 0x4, &(0x7f00000018c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/187, 0xbb}], 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:54 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f00000000c0)={[], [{@euid_gt={'euid>', r0}}]}) [ 204.929568] net_ratelimit: 35 callbacks suppressed [ 204.929573] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 204.966767] gfs2: fsid=: Unknown on-disk format, unable to mount [ 204.990124] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.025611] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.045054] gfs2: invalid mount option: euid>00000000000000000000 [ 205.051336] gfs2: can't parse mount arguments [ 205.101695] print_req_error: I/O error, dev loop3, sector 0 17:02:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000540)={0x27, 0x5, "606dcddebf9b741a4c7b8983820032cffc1d5e9d0d58289ce598f3c4576cb7"}, 0x400180) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = dup2(r0, r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000080)=""/7) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 17:02:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f00000000c0)=0x9) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x82000) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xd0, 0x0, 0x108, 0x0, 0xd0, 0x2c0, 0x338, 0x338, 0x338, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0={0xfc, 0x0, [], 0x1}, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [0x0, 0x0, 0x0, 0xffffffff], 'wg2\x00', '\x00', {}, {}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz1\x00'}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @dev, [0x0, 0x0, 0x0, 0xffffffff], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1, 'veth0\x00', {0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r4 = fcntl$dupfd(r2, 0x406, r2) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f0000000100)={0xff, 0x3, 0x6}) 17:02:55 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x102e0, 0x0) fcntl$setsig(r0, 0xa, 0x11) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_genetlink_get_family_id$netlbl_calipso(0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 205.194706] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.216353] ip6_tables: ip6tables: counters copy to user failed while replacing table 17:02:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000000)=0xffffffaa, 0x4) 17:02:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000040)={0x80, 0x7a, 0x4}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SVE_SET_VL(0x32, 0x3d3ba) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x54, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6}]}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x4}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6}]}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0xf6be}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x7e, 0xbe, "8bf996599152b3f8d2650487aa453253b99f9daa16b9c32cb2828968e2131127be4c46c98bf397b3fb3b4600440b2ab3627a74b18974375123e81316774fc11005eab24c30db76c525e0eea98107a2485011f891d43ad9c4184c8f0e542a28d221b5ef97d2c85076acc8558b9107ac78ffb879155f216436801b"}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0xf9}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x33c}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x408c1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 205.368080] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.411271] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.442827] gfs2: fsid=: Unknown on-disk format, unable to mount [ 205.452066] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.465141] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.532092] gfs2: can't find protocol 17:02:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000004200)={0x50, 0x0, r4}, 0x50) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_handle_req(r3, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, r6}}}, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000005740)=0x0) r8 = getpid() migrate_pages(r8, 0x8, 0x0, &(0x7f0000000100)=0x1) getgroups(0x7, &(0x7f0000005780)=[0xee00, 0xee00, 0xffffffffffffffff, 0xee00, 0xee00, 0xee01, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000005900)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000280)="b38f402d482e56bf9461f61c4d30a29a5df528a0ec4d29d8709615363d5e53e47b02f510b271484beebbfb99cba1abfb429ee2f8a7d42291ef8b6e626e6b2e2d171ce2869ac211b68d6a75b33291c8fd4628412403b85494aea3d9c13165fa7d5a3d0f429392a6a2808bdc3ab5481827723e6329d85ccdd38b970d26fb3f2a577738c389e23d5d8baf572b8aae3cb7d905e411f3786f172d2f1e76331fc9c2f5982a93135c43f95192e2fc9d41f01450de2c3c1331ca844fe51cd9bbcfbe031c3b4f9b30d470", 0xc6}, {&(0x7f0000000380)="287c2883064b3c3efa5dce5a578eea07cd4ff311768521d0358c6dc73efb3df3", 0x20}, {&(0x7f00000003c0)="93ea311e3f6dde02821a2b8cd35b7aea62523f7408d9b8a9a46d5cbeed1d904f855be175c676c9eea778ed170f2dccfe94f3374587cbc91f8deb4fb4d24e202ff4a9f6502f0df5bd69a1e2504be987d3d7983046692197f218a309e0218ad4911d00998324f5fb4ce01aa9446bc015fa5b2b9b09000dec5a81e977d8be96c28634ce26bf348060a40502d1ee58859ae86df6a1708c568562f7a9c3eb9f7ff59d8b1deee44ce32c8fa21a12d8ebe108819a817c74f0219e85033714d705d269bc5b63706a08b2da93e084302e9c85cba851898d2228ac0e2e4d", 0xd9}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f00000004c0)="1d1c66830e56d2830ce244eebef88bd4983c44bf3c3b99e42260bde9d2a6c53f75fac93352b01347fe4a49eba1f10a401e03b4f719708d6b61ee099679cc863eac17cdf5068ea34ba1fe738f6365ebf12b8333b92cf678a15cd5864f836f7cd735a8398a6500ad3130b254abfa9be30d8cf0448e652ec0246db86065054fe413eaf948fd05072325e9b73e055b37b32ead17fb9411e2eb55f8037af08ed9b69677f9acd75e39406a111b10bcb865e3e8fbd85e9dc900b37aee7dae4154dfb2a9da4f23e3f26a7629a3315af47fa9c502fde1c3d2b26210cff535b43f7cb7060bf2a0d900", 0xe4}, {&(0x7f00000005c0)="916ff6a73d3e5450", 0x8}, {&(0x7f0000000600)="5deadaa6cb180e29cf2e6423b9223b19442db6d37fdd011d7388a265011ee3c0d0e0d1ab70df49a5945d6a93a1c9d0f027894ab3d242b9edff1f4cc0dc0306c468240829de7822a18ff4d2b342458511ad73e1b4bb84baee939027aa8704aa0e524b128761f4d179c7a7153fa600d497012ceb222388106e63c5d70e190193194f9c018ba0b46ef5fcf9fb26ada2e9f910b48f94781564336ec9af596b51c0ee36cad7339f2906c622bb08ab86bbcdb5e80ee067f59817fafcd305b585a6a7af534e598440630a4d6d0dee39", 0xcc}], 0x7, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r0, r1]}}], 0x40}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000002380)="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", 0x1000}, {&(0x7f0000000900)="6f03fce5e92997ba628be187bd19cbe0dcd18bdbb14caf67cf75e3635560a2de2644968ca5", 0x25}, {&(0x7f0000000940)="8e4cba72854989db73fbf03c0147ca787454a4959d9a63ee", 0x18}], 0x3}, {&(0x7f00000009c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000a40)="e29bb83722aff46b7e25f04d40f92307c272", 0x12}, {&(0x7f0000000a80)="705309be51fd690fb3cb467d011ce13d9c4ff21fb4b37b7dc0a6caca609fa49db5a3055cb499139424a2b834fe1cfc889040bf3beb2c1658dbd996ec17af357ec3bc2943fe3b6dc2fdc49e1827cab1f92ea9644f1fd16a9fddd2b63c83669106", 0x60}, {&(0x7f0000000b00)="2a1015233284f90390337fb97709a34f1958aa3d3496ad4cfb32ab2ccf5da94a348e630de94a2b1a501801b0fd85528f2456b2fdbc845cb7ae4eba03e4c24f9a33645ae711349a090b9f7531072e8cafd5ed75ab8dff28d8b7effc7dbea9db2b5309e49a65841d2b53eea28c43776068758d52b0f904d0758d93bf4c91ddef5bde56de7a445706cbfb0f73048be6370b9b5b04cfae6903ef7efa151690686785f21cebf4a41b1af4a380000c86c4247fc3344addde230328db42f54bbf6c95054e68eb90ff", 0xc5}, {&(0x7f0000000c00)="5ee7df888bc1ebc48c42983039a29eaff72c57deff52f7b1985a7a62004a00960f3dfc285ffcc52701d25c885dc347b2c54d87156988511aad2d51ec48ed13f1b29a8f3b0b7f53f99a5ba29a64509b6cb91a1ef544f4b0bd15efd626efa6fcd6fe2b1a0052eac8c5fb0d06adcf2f28353e89bc8ed71ba592d80ca7426d61895ac8f58f379ca637e393b478178dede92335b8ef9ae1c4cf7a3948dbe0aa435092d78aa30139201da2d85e5bcb0743a34ab0bb9b0d731572e525cc355925c211fa5f3008e189fae4654560e606096ac70ac7e0f89c9c4648c2ec23191d9b8e46d57a59ab62c6f838dd6955724b9782425e8a2f250ad59e5271", 0xf8}], 0x4, &(0x7f00000057c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r2, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee00, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, r9}}}], 0x130, 0x200080c0}], 0x3, 0x20040000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$PIO_SCRNMAP(r11, 0x4b41, &(0x7f0000000180)="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") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000780)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$RTC_PIE_OFF(r6, 0x7006) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000800)={0x12, 0x10, 0xfa00, {&(0x7f00000007c0), 0xffffffffffffffff, r4}}, 0x18) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000580)={r1, 0x6a, 0xbb}, &(0x7f00000005c0)={'enc=', 'raw', ' hash=', {'rmd320-generic\x00'}}, &(0x7f0000000640)="7a7c06b97f11ae26ef7f9071421f8403666bde2857764fc149f0b940d78d33a76add5ebe235c18a83cb8881af200148021dad65b292032592d0efa6d997e73d191c0bc16d99fff945f3b73f919eac9988c4093b4f318f761334fb5819de2e41753a8618a9183edd8e017", &(0x7f00000006c0)="4dea51c94b629bb50e7178474e34ccc88acdba2aa7c9a806a555cff03a76983cc438c62b54e4f5441fcb438b817698f8e9985976f429e567b7f38f5f0d3be4cda5123d0973c4c67cbb2a9a6001c30dd778f4f8e4e3376f819f69f9bbbd7b8a978f43a8fa1752f48aee56ce48bbc8963ff5c4e79a86f0ac9348eb3ab4831cf4ebbf3792d2b68c64eda65742aaaadc302ed66de0f653921f339f9c5d7b736f5183a48ea5811ea7f5044dbc3a64aceeedf587bc28201cea9bceedb446") r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 205.630763] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 205.633202] gfs2: can't find protocol 17:02:55 executing program 1: mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000540)=""/4096) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x2408c840, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @private2={0xfc, 0x2, [], 0x1}}, 0x12) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040)) r1 = dup(r0) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000280)={0x8, 0x2, 0x4, 0x1000, 0x83d, {r3, r4/1000+10000}, {0x3, 0x2, 0x2, 0x6, 0xad, 0x0, "fce1c4b8"}, 0x9, 0x3, @planes=&(0x7f0000000240)={0x7fff, 0x1, @userptr=0x2, 0x3}, 0x16d400, 0x0, r1}) fcntl$setpipe(r2, 0x407, 0x1ff) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="41f9ace302e45a2a0ceb8290c81ef31d49a49a3e778c4bbe456085d4c17b873317688fb453"]) 17:02:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r3 = getgid() read$FUSE(0xffffffffffffffff, &(0x7f0000000540)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = getegid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r7, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r7, &(0x7f0000004200)={0x50, 0x0, r8}, 0x50) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_handle_req(r7, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, r10}}}, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000002600)={{}, {0x1, 0x1}, [{0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x2, 0xee01}], {0x4, 0x2}, [{0x8, 0x6, r3}, {0x8, 0x0, 0xee00}, {0x8, 0x5, r4}, {0x8, 0x2, r5}, {0x8, 0x1, 0xee01}, {0x8, 0x4, r6}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0x7, r10}, {0x8, 0x4, 0xee00}], {0x10, 0x4}, {0x20, 0x2}}, 0x7c, 0x1) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x108, 0x1f8, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e21], [0x0, 0x0, 0xff], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @broadcast}, &(0x7f0000000580)=0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 205.869429] gfs2: invalid mount option: Aù¬ãäZ* ë‚ÈóI¤š>wŒK¾E`…ÔÁ{‡3h´S [ 205.902302] gfs2: can't parse mount arguments 17:02:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000740), &(0x7f0000000780)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000080)=[{&(0x7f0000000540)=""/180, 0x6b}], 0x1}, 0x40) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000600)={0x7f}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000680)={0x1ff, {{0xa, 0x4e24, 0x7, @loopback, 0x79}}}, 0x88) 17:02:55 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x35b50244, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x1000, &(0x7f0000000140)) 17:02:55 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$vsock_dgram(0xffffffffffffffff, &(0x7f00000006c0)={0x28, 0x0, 0x2710, @local}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004}, 0x4) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000600)={0x13, 0x7, 0x1, {{0x6, 'HMARK\x00'}}}, 0x13) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 205.999396] gfs2: invalid mount option: Aù¬ãäZ* ë‚ÈóI¤š>wŒK¾E`…ÔÁ{‡3h´S [ 206.023188] gfs2: can't parse mount arguments 17:02:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000040)=0x9, 0x4) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001000000000000000000006400000000000007090000076c", 0x1f, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8b5242042f3bc0eaae775e5d250b204acb4231bf8b9e61d8a32f7ab6ccb42ae93f91289134283b664bafd6c71d36d2d8b3e6775497a7679a8f0bc5e747421fe9720869f62455a7ee3e483b1052417720e4b6be4cea8a48e87b9ad9c9e4f1208208e211bf8a4b13ea14e31d34b06c64127811e18991a87e3d443269f00937cecf32780598303f50dbed843ace237c8110d77646695c1ffb586b763e5b1a1bdec3c8a87934be73cb0700000000000000e9007fcaaae43987000000000000000000"]) 17:02:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1, 0x4}, 0x1c) 17:02:56 executing program 3: socket$caif_stream(0x25, 0x1, 0x5) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x1f8, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [0x0, 0x0, 0x0, 0xff], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x8, [0x0, 0xfffc], [0x1], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfffffffffffffeb4) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 206.176674] gfs2: invalid mount option: ‹RB/;Àê®w^]% JËB1¿‹žaØ£/z¶Ì´*é?‘(‘4(;fK¯ÖÇ6ÒسæwT—§gš ÅçGBériö$U§î>H;RAw 䶾LêŠHè{šÙÉäñ ‚â¿ŠKêã4°ldxቑ¨~=D2ið 7ÎÏ2x˜0?PÛí„:Î#|×vFi\ûXkv>[ÞÃȨy4¾sË 17:02:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000640)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000680)={@private2, @dev={0xfe, 0x80, [], 0x30}, @dev={0xfe, 0x80, [], 0x31}, 0x0, 0x7, 0x5, 0x0, 0x7, 0x1000080, r3}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000700)=0x4) 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x3b7040, 0x0) bind$inet6(r2, &(0x7f0000000540)={0xa, 0x4e21, 0x6, @remote, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 206.270528] gfs2: can't parse mount arguments [ 206.289876] gfs2: can't find protocol 17:02:56 executing program 3: r0 = syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) fallocate(r0, 0x22, 0x6, 0x5) 17:02:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RAW_CHAR_CTRL_GETBIND(r4, 0xac01, &(0x7f0000000000)={0x0, 0x7, 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair(0x35, 0x800, 0x20, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$MON_IOCQ_URB_LEN(r5, 0x9201) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000580)='NLBL_UNLBL\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0xe0, r6, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x22}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:traceroute_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:auditd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4048040}, 0x10010810) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000001c0)={@any, 0x80, 0x4}) [ 206.375920] gfs2: invalid mount option: ‹RB/;Àê®w^]% JËB1¿‹žaØ£/z¶Ì´*é?‘(‘4(;fK¯ÖÇ6ÒسæwT—§gš ÅçGBériö$U§î>H;RAw 䶾LêŠHè{šÙÉäñ ‚â¿ŠKêã4°ldxቑ¨~=D2ið 7ÎÏ2x˜0?PÛí„:Î#|×vFi\ûXkv>[ÞÃȨy4¾sË [ 206.391972] gfs2: can't find protocol 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setgroups(0x2, &(0x7f0000000040)=[0xee00, 0xee00]) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) [ 206.466499] gfs2: can't parse mount arguments 17:02:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r1, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0xfffffffffffffd54, 0x0}}], 0x2, 0x4040000) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000)='mptcp_pm\x00') fcntl$setstatus(r1, 0x4, 0x2000) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$x25(r1, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x400) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 206.491601] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = add_key$fscrypt_provisioning(&(0x7f0000000480)='fscrypt-provisioning\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500)={0x0, 0x0, "1a1b56d2487bfda95d030d6fdcb0783e84363365b2f89a71d5853e3cb69260be0bc2c05c38f7888b5a185b158663897f0a27bdf331f147cbe96cba3e3ef2f52d2f4a47e9e95fb8dd5207ba8499d3a72bff8cd663f650baa55cd35bc8f9c781b2f1a9"}, 0x6a, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000580)={r2, 0x86, 0x3e}, &(0x7f00000005c0)=ANY=[@ANYBLOB='enc=oaep;hash=sha3-224-generic\x00'/78], &(0x7f0000000700)="d814eb4a5220f5bf70c9ebc5638c3910d90000755ca368a5ba639d56c520562a1d95fdfa09fa150a1e980f000000000000b357478638595f6f45527ac200a158f1a302c3ae66726608d24eaa80e2b2511e1e36451c76b9c868ace62d805f03894e7337c7193e9431084a3527000000000000000000000000000000003055a3631789f15ba54f", &(0x7f00000006c0)=""/62) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000540)={{0x0, 0x0, @reserved="3b78de6e0ba703c2991b40c5ae0ec6d671cba081512d10420b4045773666c917"}, 0xb4, r2, [], "b490a02002938223d69abaf54f1637453f3884c2946bb8ce24d596ce65cfde4886af6931179199e09caf346fbc25e6b42c382242d7e5d3a75ee370422d46cdaae21f53f4ed7053eca0a62279014c1d626513090b8dabe92a0648b9770cf4ee2c8dadd3bfd1defbad0d554b46e38437033de05996f9d69ff2326945dcfdfad4051b1641c05a879787539dd066be7349a58ab48403b00614c244544bd59ab1cb4ae509496a6bdc2e96ef38a3706ab74060bd988fd5"}) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) uselib(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 206.550598] gfs2: can't find protocol 17:02:56 executing program 3: r0 = syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00']) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) clone(0x1114000, &(0x7f0000000180)="bd3c05ba451ee84d265a70051fdb48d65f38e15b4595386c76b8cebd6b6461f3afec27e2169850a951", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="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") prctl$PR_SET_PDEATHSIG(0x1, 0x3e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:02:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000000140)="01161970000000019aad11eac7517cdc599818be04bf51c80d626e9ceb5a578ee03ac1d10b62776b3b57b7015dac90fa5729bcb776da582f3db09accea43b5ea935c87b3c051cab4ba1a24292bf443d47d885075fcf921fc531614f8ee1db9deeac7f2c6d9e9de6a5f0c6bfd2adc9402f05ef448d215590b282860723be8212d324f5f8ed31191980ea8ee8a4c488eb7eab987321f8ec7e2d0d8f7ff31", 0x9d, 0xfffe}], 0x0, &(0x7f0000000040)={[{@quota_on='quota=on'}], [{@smackfsdef={'smackfsdef'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}]}) [ 206.595198] gfs2: fsid=: Unknown on-disk format, unable to mount [ 206.608220] print_req_error: I/O error, dev loop3, sector 0 17:02:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x182) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000700)={'syztnl0\x00', &(0x7f0000000680)={'syztnl2\x00', 0x0, 0x2f, 0x7, 0xc1, 0x4, 0x44, @mcast2, @loopback, 0x700, 0x7800, 0x1, 0x8}}) accept4$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000840)=0x14, 0x80000) sendmsg$inet(r2, &(0x7f00000009c0)={&(0x7f0000000040)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000540)="fcfdda8bc5b98591f081c87991e33431fb8e14bd6497e806969e532ab9d13b757d66b9be43733efe644c0992147f22cd89f8b107437fdcfe325f8fbee94d5fe4c420044420af8a40fc8b5d9966d27db2eb6ac4b3897f", 0x56}], 0x1, &(0x7f0000000880)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4, 0xb2}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x110}, 0x4000) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000540)={r2, r4, 0x15}, 0x10) [ 206.682816] gfs2: can't find protocol [ 206.687493] gfs2: not a GFS2 filesystem [ 206.716883] gfs2: invalid mount option: smackfsdef= [ 206.733263] gfs2: can't parse mount arguments 17:02:56 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000040)={0x1, 0x3, 0x4, 0x100, 0x7, {}, {0x3, 0x2, 0x2, 0x2, 0x40, 0x0, "8ee2a3fc"}, 0xbce5, 0x2, @offset=0x2, 0xd8}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xd0, 0x1d8, 0x1d8, 0x0, 0xd0, 0x2c0, 0x2f8, 0x2f8, 0x2f8, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [0x0, 0x0, 0xffffff00], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00', 'ipvlan0\x00', {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x4, 0x2}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 206.761805] gfs2: can't find protocol 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x8a88f1abd3640942, &(0x7f0000000140)) [ 206.785548] gfs2: not a GFS2 filesystem [ 206.822803] gfs2: invalid mount option: smackfsdef= 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) [ 206.854135] gfs2: can't parse mount arguments 17:02:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpid() migrate_pages(r1, 0x8, 0x0, &(0x7f0000000100)=0x1) r2 = getpid() migrate_pages(r2, 0x8, 0x0, &(0x7f0000000100)=0x1) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x1, 0x3, 0xe86, 0x100000001, r2}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) 17:02:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x104843, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000740)=ANY=[@ANYRES64=r0, @ANYRESOCT=r0, @ANYBLOB="c41f9b0822ed41ddf443dcedeb7601446904471b2d1daee6ccafb897b1863e587f4e925902cbd589a9e9b3e1ffae73d7d2f853c8f9587b1eb64aba9e02af1bad1d58d7651182aa8f42", @ANYRES64=r2, @ANYBLOB="566ae0d457d6eb5fe29518dde29390a9c34221edbde5619582089065ea246897a9e61265c0e6b120328bb71895b5dc8d2aef3953f4f654e89680755a54f9cb0691ab27696d0c7dc394235afb46efd912404bffbeb09237c59bff09cf41f4a12c9b34112eb463a4a57961e6bfbde3607c61a659230434b895e38a5c19ed2a3d93085440228401a52a89979e7bec8e976eb333b064c6d08e5ad55c6b8ba0078ffb1c6e8a96c7b89573ebe4440c84a9c984ffe8a5cacd3a50d0fcb2651df14f4614c4819a1bb7b11ef9d94d48016d984362485b280d5331baf837b411e419bfb691d0", @ANYRES64=r3, @ANYRES64], 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x400801c) r4 = socket$inet6(0xa, 0x5, 0x0) sendto$x25(r1, &(0x7f0000000600)="d1b01489a61382f890889bea5e764c2b17cfc13a63cdccbb477c2528f28b25cb5574fbf510a25e24e7a82c6e86147978a08a71e91945c1d8fd44c0c839a8daacfc302a9c794c52952f3659fb04806f4306bdf66d5b325360768dc9412553e440415daf14a27b15da8f7533686625d6e210c093a35958a3430770ab410cf1a9219d6d6010022436a09664cd4d3d2f38d622e1cba8c94888c67da41f9a2aac68779d823708a28b5f91260ef634805212cdcd5464fbe1d923281e79ba58a296364d8de010e631c9ea4bee362259d95f", 0xce, 0xaad01711e8ffb025, &(0x7f0000000700)={0x9, @null=' \x00'}, 0x12) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:56 executing program 3: sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="60000000020901010000e4ffae71b91c8ac7255effff00000a001000080006c0000000000800064800000000080007400000008008000640000000010900010073797a300000000008000340000000080c00048008000140000000050c00048008000140"], 0x60}}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000020c0)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002040)={&(0x7f0000004300)={0x9c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2e7e}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7c}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000002c0)=0x1000) r3 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000080)={0x4, 0x80, {}, {0xee00}, 0x3}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000004200)={0x50, 0x0, r6}, 0x50) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_handle_req(r5, &(0x7f0000000000)="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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000043c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, r8}}}, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r8) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000280)={0x1, 0x3, 0x5, 0x5, 0xff, "23a36406031a33804cda73eab44de78960aa77", 0x5}) 17:02:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\a']) 17:02:56 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r2 = socket(0x25, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r4, 0x9}, &(0x7f0000000540)=0x8) 17:02:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000000)=0x1800000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 207.039348] gfs2: can't find protocol [ 207.047874] gfs2: invalid mount option:  [ 207.065594] gfs2: can't find protocol [ 207.073106] gfs2: can't parse mount arguments 17:02:57 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) [ 207.113664] print_req_error: 1 callbacks suppressed [ 207.113669] print_req_error: I/O error, dev loop3, sector 0 [ 207.127783] print_req_error: I/O error, dev loop5, sector 0 [ 207.148286] gfs2: can't find protocol 17:02:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r2, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r2}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 207.182113] gfs2: can't find protocol 17:02:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote}, 0x1c) 17:02:57 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="03"]) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000040)) r0 = syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f00000001c0)='./file1\x00', 0x40, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="712bdabcb9c526b6e008900f0e14c8416a79636e56dd46fbaec4a3e224b1698cc3913b9043655495c89f14e7d2d9f85d10cd86bbada0690377876c1200ee5b6088403e3cd4188022911bdb11d66fb0883c1c18f24bf61aaccee69b6022cab0ea40b0c20632d59bd736cf1d23fe23e784d71fbe5df08c9d5cddf76772aa3d0fca4884a8cf1722de30251513d99520cb56fda7625de6249873fdc614a0ee48128cf0c2eaefd67e6e12", 0xa8, 0x1ff}, {&(0x7f00000002c0)="69168e2c5b7ebaab9ce96da053293a60dd6c04346adc08a6c8fff8c6bb30da9dc0dc1be70ae50f80cd9f656713f9eb9c203786e0d23e48fad5df5c5416159be304965086c010d1c071a7ae2e8d735276a6e033dbf1862526963dfbf6bab511c091119aeb325931bdf5882af79cd94565cc095e814fab5b212f72f139f2d88c616ac12d942981ffc80811923aafaa726a5ec03298ba0ae02ca26c7b8c7b6d475825d9f8cfd234c27904602bf960a7d1", 0xaf, 0xffffffffffff1624}], 0x0, &(0x7f00000003c0)={[{@usrquota={'usrquota'}}, {@six_active_logs='active_logs=6'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}], [{@dont_hash='dont_hash'}, {@subj_user={'subj_user', 0x3d, 'gfs2\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/null\x00'}}, {@fowner_eq={'fowner'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/null\x00'}}, {@permit_directio='permit_directio'}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) epoll_pwait(r0, &(0x7f0000000480)=[{}, {}], 0x2, 0x4, &(0x7f00000004c0)={[0x10000]}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet(0xa, 0x801, 0x84) socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010009b0600"/20, @ANYRES32=r6, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r3, &(0x7f0000001000)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000700)="378386c4ebc7a21bf6ee44f54f294811c5d003932da74557eabe7ecd1140090625ce57e538962ee3beb551cc123410", 0x2f}, {&(0x7f0000000740)="75d1154ab260cd3655ca44eb2cd937d2ab88fc6b45466e08bcc621692aa4fd751ea75297aae8689e3b5fbf4ab1c3fad152c732137b0514eb204cc6a46dae0644c0964d52d5bfbec56c975c07e9d16a1d20e7699516cf802ac8eba555d162f4d17c231477db8bc7510215f34e81bb1f6ab792a64742bbe3fd7fb03c8ded7af034f240d7e2320e311c6d60d9a98ca5eb72e82f247da7f3096af42876c746e3ebc6e2c49a5ffd593529594b90cf2e8a319aebbb3a70d063188d98569f5faee1f61bdc350afbc027ce829d66a8078e7a547f1f63c65ea94cff7eff7f9820b225d1c074ceb61d1c3ca821e24fb80fe59187408e4ece5b", 0xf4}, {&(0x7f0000000880)="0db2c49524d0185f7d798120b3fe2725e6ce7ff07bd6ad90ab1aaccd54342d64248f2ee8294bfd328f4db018fa355bac", 0x30}, {&(0x7f00000008c0)="2f97ecd05291cdcf26ecb212f62b0113af4a632ae9eb61b3d64135cc4f", 0x1d}, {&(0x7f0000000900)="a4a10a21a361dc98d6486dfa1ca7c341f535bca7489438c761ca427bd532db7aff08b97636843a7db1ce65337beeb5b14d7e5196bf0a5d3aad66d39cf8865a0fc51ab49552661fe585c99410da1ac4015fe10ca9b60d66539b31bffcd2d76beef14e375ae49808480e1c12d91a2d765a9742b09c5b41ce1e8c315d4d873611a9e12db4a9359928f9bede2dc1aa18cf9b40bb3090fa1061f14d791e48ce523ce1f3f5ff73d6b9e769", 0xa8}], 0x5}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000840)}, 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0x1000}, {&(0x7f0000000a80)="c43af31e84e2d9c3f882f5b75d8dcc6fb0651cd648d33456e3c4e55fcf86327e54c0eedfc288d6039b9a47dad3b7f6eb238d1761084d816ab59445015dab08c9095e9a4b6137764317c0cf472d593c183076b1a593f794f53088cc3cdb4c83005a697c7264ef7ff57e38fac6e2129be7060653980a10cc4734938ceb54c35f", 0x7f}, {&(0x7f0000000b00)="b9194121eb96134c24c00f3a36a1ab83f79df15187956637d53802edd74d11e21006d8d177a5cfd45f9300b9132ebc20", 0x30}], 0x4}}, {{&(0x7f0000000840)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="8f479a9e22c909cc9bfc0f660cd2769b99c5913c338998cd83b43e41f7951f424f68b1a30ded4ab773ecbc9819ebfa9620d928f13dfe5792d0a210004eec7f5f85e9d055100be2a4863a79a0085bbcac53a77c91beb9b6aa983dd6406d0ef6ce34419705d32a946dc882e29f472631f3717c0e657996b8306552625c13dea97dbb29f2fb74e18677a67e114d13c1d74a41fb09a9a2ff7b6f86bf66d77db2cd48ce622cd14d254c053c2e76ea98321337dd578eeb", 0xb4}, {&(0x7f0000000d00)="e04322e38b97213b7a26cc4a797aaa77c44f798963a6c29b8667fe5a781e3bac204e8567e4ca7ea04bd8f83b30f27e7f1d2021a6e2457336947e5b3b3480920e5bd826c3", 0x44}, {&(0x7f0000002380)="0261ede9829cfccdcbedc15c75ae12b6c57c89509f27962be7a5812808c42d93db1e6f36afd3b2b2b8bfd38064b014d3265c300a469f442324be11c8bae2711b1c90a827db69ca95ce6075e5cb0a1051c886d23987bb32c35fe8a54e5a790e239e41a0fef4db376d105384c5c377ab1e4868c0e98fb68b3c9f824e547210f4861ee83f6f92113ca571abece7ad79299237b56f9a145e1745604ab19a9c9630ec84cfcc36b367366f6f2cd4a295aeaab208b00db3c2fb577fa3a1c62a0e38726e35afd1243161a38692676e5a84ecd8188bf00f6bcea82483738123eac4eb9a1d06b247374688d15b53dd97ff2bfadc5f73d1d4a535177c767fda879c930ad2c568b4cc79211d461c7a15612cbfcd3be71437f47ad4d65f5c49ab1d7b76b6d0fe4dd9c8ad11af62cdcc922978c5f915b5294256456fb2c18a00caa2e3873d828b78f630909d46595751e1dedab0cc3bf86ae39d860180a60dbe22e79f0ac5b7ae0558cd6cd8a9843c8ffae5b5b4664b85bf3707323b2764d03a9308c306ba0ccb6197d1718d9da3d6f4136f0bed8bfbef1c3ec16861d00f9437424dfce8fc65a9f2bc9e3ff0256afae9e6842a3ba5f2ec99d87649c77121ed190769aae303bda1813df2a4b89526eced6c23a9ca555ea362a72be089abf85bb6f7bad0b797ca8296471a01664389aafa1aff3438d8ac726747ae51e0e8884dcada9dfdd6a9ada9a742330176823cc97bbb09fe862c3ce6fc450c5b65b2c58afcbd3744b756ef77623a033ff34f81d7209924a7de1d796b85b4d723262fea0fed1a17905d9078b500013b9175623041a820eb48c6ccb0b81ff7516bc41ed967b22a08a105cb993e5958cd1f22fd4d72fa807f5c4d1d7c7c2a8fa86c946fd46be21022ee79e2fa27a32e6eb605eeda1d8f0d146d731b8d322791a11711d1c0c89405dc29ee5ea6187fc4669dd12b66def4ad281807f84e2e2fc4f626fb22e8c9e38f35dea449c8902e39d76b25ffdf31419ecd2c218e2105094127815b44d2c66f3cc196b9bedb7d8ca117bef1c5516906a3df6849e129013705e22f607e88eaf5acb59ccb68c53141347e62b81757f8799e7d32ab815cb659b4f6f5fdce02e06b41e61836f99b7295ce693ebd083857f26a18bc31906f7b6771a6d1e817d2f4594383e992793a7f1ecceb1eabf78a3eec8419438a39efec87d5a670a9f2d8af1b2fbd7f529992196dec7173890b3a537c1456c76f41b3ad754ed2a2f6825a971e18fbf5131d1bc956f23cba1cf73ca1fe0b89e7e88f97236afa73dd69c678dae731f19babf5a7062958213f5e6b2911aa73df8cf6295711fb1c4b671e78382400db4c32debea65486fd31cecf805f78c4c844e945f0ce87c8366b13928acf19c54a61d3e72e5a829ddab3b41eff1ac6d9de48ae21b5aef8bb4e09788e015989ac54a0c764af8b1bbed645d254cb7972d179d6f041bd555e0ab87e46d3d9047100e24960356922ddf34c59ae8b23baf04d8feab06d959dfd19c1aff2e9b563ef4fac3bd053fb1305c282730d1472c2cd0f5978bbc23eeba2c7cd1dcc06344555198982f0ec37e2962fbad61df3e5bc546a252e44ab8f7f8f5e7947d6254e953711b4580e1e5eb816e8798dc6f2775a7a3043bfda138d89a07d2e1562e9060629bb159ce67760449724a58ce940990720fbd27ab8685baec6fe7ac4e65d38d2db3cb315e5588f67b06ac93b6e656bea33a57f389a4f5a3bd1e32f6ac63da4ec4189e6b7becb3f1872b536ec71016da75f27d9b7d5ef756181143ff2c586dfc8afcbb608360dc7ce2dbd21ebdba3f5df4e36d46da7c0b2ddbbe0b4fd41f53d955c0106587b39094d8398e123a346b20a460fcd0f6bef576e2c1e1bcdb4f35dea292d0e25a46f4912299f307fa1b83a1f6a932e1485b17dfd4a0ba5b1d38c9d5cb779c4f5432487702dd6452fd5e45e2cbef496bc2e7249ed3c4b25b0d3ebf5c62796513d643d4701145dc8b705de5ea688a12970899e8dd920878e4b75ddc46cb3beb42c51534e0ca76d694cc15a7445f3aed5592620674dcc6dcb1635db18492350b852cc51fa751bb370ee4ef1978b4fef937b84270c3cdcff3d6b31f0bf03084ba0754cb86b2391c31fe986bd7946ea4d13ce9f4d6262826c2914563779478e91187462ca967b8ada357e5130aff07222ab42fe6064d9c94a08890953dc19e02a83074b66660664b81283cdc154b6592546f09d6b089115b904f4b62e16ccd09070a1f79949d90b07d2d0ecb40d23c40875bd465a1d42ce77a9a80ea311c3cbbf33f679343d98bc215177069f050f2e3150b4370079e67ae5548c02afe9cf2ca13ef7f2979426e188a5d33bf7a6e513b68101abfadb441ad50dbaa1ba424ef534ddf9c485b1929ca2fa9c5fe7a0927b0d3770ef903ef0d4748a3653f5a0ca5e7d30c6465e03fe7c8643e8091b976cb4487efdfd5bd089d395fb46149d86ce9c0448a199e3e02225558c035da94b3a334b0a7b88d9420ca1bfd982d38dc3a30200e9f946ff92fa8727f91354ef3f9a42610bd1dcbe795d7a059e1cdb89038b2d2537919b8ec81543938676ef753e0fbe5f631e56a6a137e99322d8c171ad963f40dc05bcdd847b474ca675f623d575f3a94745906cfacbed4af99756cb7cbcef7a10accb0e284afff063844c03835ffa9f2cdab62b12f879711e926d44346111358acbee414efd7f5b09f8d2b5ba2fdef9b1a9e74a05c145fd565ac798e2d01322db2570f40d05e44b55af72dcdaade1244962ab4183fc9e4154ce28fd44580b40027b9476006cc71aa4601ab1225ebef53a5e388f4c3f49a13617d4ffe2bf030586e33a455ce5e79b4d002573430f70c674d23f26bc01a9b3a002e12215fef9e7785cced7e6ea790b0b9add48d2b752d7590f19ad4c5e67533e2eef6d3862eafbb3d822d7339510eaf3ec0d7314527bc0a0bcb9a7cba41480ffb867af78465b5fd4afd7c2ca32fb097ca8953bb897e3520f7b521f3f06e77160fcac6f6b64070c1eaa1026e884a523c94ac806bcefdf9abd0f0d2fe8f295087a6cd7281d638a7da678401d3276b08bf5eb53c1fa8e8658252837f6d264b68350bf26e8818abf4f9ba842302311c817cd430ed4bca6d888df227f8d36dc7c8df36352849fa56c141ac297e8d9401eefb95a6e2d0d738a5bf43a7b0d5d7a511ba6a61003804e00fcec2df6cdb52ec8ef75710f7ae5f575840631de168977baf556eebb68c139434ebf3958f1b959a3a44f00ea81b4900c305867ec0dc7ba5f04415e907d123134829e9f6e1cabc8e5ab3c474a87daedab69f8b134f261072a0b31088a9442b157c4613a9f99caf0faa1835c61b2eaac9265db5d8919cf6cf2d58c503559deba98cc4c567be519c72ee184b5eceb0aadc613ddfb688984628a443fa4d3cb92ea15162c589dd5452b851b7e69e21538dcc2ed9bfd1fe2541c0ad263b65d01573acf635de205bb7119b05df847e3fc5e753407942b143dfc115cc2af240f8a91ac20e835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0x1000}, {&(0x7f0000000d80)="d2bcf9809495398ef1798ae47e2d9691eb9159c05d615af322489544c142317ced8bafbab355eed3793737c595e537113e", 0x31}, {&(0x7f0000000dc0)="7a973e348bf7323a3acf0385a849b1362b8be99bd8fbaea14d74bb7c34b370c066c25d02eea68d15b7c06c22149d66141a16aa3de942c716799c933e0188a5faaacf15461664546dab1e5fe1d786df4620f2e3d88b9d189237d06d774cb17dbc", 0x60}, {&(0x7f0000000e40)="efe7ff70dbdb2fe2db16ace48be10203da023f1dc8fd42972e666155e68b51ad9864fe87f17ca51edf351511726c6f9a2f6a6c0c2f370da7f19ef4c949e8b282357b3ef56f81091a5d918739f8fba8a81014c4241ca19445b4bcf402ea6ec27e10f5", 0x62}], 0x6, &(0x7f0000000f40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @dev={0xac, 0x14, 0x14, 0x3a}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x100}}], 0xb8}}], 0x4, 0x4048810) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f00000006c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000500)=@vsock, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/94, 0x5e}], 0x1}}], 0x1, 0x10042, &(0x7f0000000680)={0x0, 0x989680}) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000080)=0xfffffffffffffffd) 17:02:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback, 0xf7}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0xce20, 0x0, @dev={0xfe, 0x80, [], 0x28}, 0x143a2fec}, 0x1c) 17:02:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="040000090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f0000000280)="dfed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000180)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=""/178) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xb5) r5 = socket$inet(0xa, 0x801, 0x84) r6 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r6, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) accept4(r6, &(0x7f0000000580)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) sendmmsg$inet(r5, &(0x7f00000001c0)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000bc0)="13", 0x1}], 0x1}}, {{&(0x7f00000009c0)={0xa, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000180)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000001380)={{r5}, 0x0, 0x10, @unused=[0x6, 0x1, 0x400], @devid=r7}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000040)) [ 207.259732] gfs2: can't find protocol [ 207.262196] gfs2: fsid=: Unknown on-disk format, unable to mount 17:02:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000600)={0x2, 'syz_tun\x00', {0x1}, 0xc000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000540)) socket$inet6(0xa, 0x1, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000640)='/dev/cachefiles\x00', 0x800, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1600456}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=ANY=[@ANYBLOB="400000002b0002002dbd7000fbdbdf2502000000", @ANYRES32=0x0, @ANYBLOB="04000406080007000000000008000a00060000000a0001000180c200000000000800040001000000"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4000041) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0xffffffff, 0xb9}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r5, 0x7af, &(0x7f00000005c0)={@any, 0xab}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$UI_END_FF_UPLOAD(r7, 0x406855c9, &(0x7f0000000040)={0x3, 0xf72, {0x51, 0x5, 0x2, {0x5, 0x1}, {0x3, 0x6}, @cond=[{0x1ff, 0xb20, 0x2, 0x5, 0x3, 0x6}, {0x1, 0x3, 0x1, 0x6, 0x9, 0x1}]}, {0x52, 0x1, 0x8, {0x2, 0x6}, {}, @period={0x5a, 0x5c61, 0x800, 0x1, 0x7ff, {0x4, 0x2, 0x1f, 0x100}, 0x3, &(0x7f0000000000)=[0x7, 0x0, 0x3ff]}}}) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 207.366436] gfs2: invalid mount option:  [ 207.370620] gfs2: can't parse mount arguments [ 207.386399] print_req_error: I/O error, dev loop5, sector 0 [ 207.420414] gfs2: fsid=: Unknown on-disk format, unable to mount [ 207.430042] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 207.438685] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 17:02:57 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000180)={[], [{@hash='hash'}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@uid_eq={'uid', 0x3d, r2}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, 'gfs2\x00'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@hash='hash'}]}) [ 207.470320] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 207.519975] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 207.547229] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 207.609820] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 207.651081] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 207.669490] gfs2: invalid mount option: hash [ 207.700255] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 207.701260] gfs2: can't parse mount arguments 17:02:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000000)=""/3, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) r2 = add_key$fscrypt_provisioning(&(0x7f0000000480)='fscrypt-provisioning\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500)={0x0, 0x0, "1a1b56d2487bfda95d030d6fdcb0783e84363365b2f89a71d5853e3cb69260be0bc2c05c38f7888b5a185b158663897f0a27bdf331f147cbe96cba3e3ef2f52d2f4a47e9e95fb8dd5207ba8499d3a72bff8cd663f650baa55cd35bc8f9c781b2f1a9"}, 0x6a, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000580)={r2, 0x86, 0x3e}, &(0x7f00000005c0)=ANY=[@ANYBLOB="656e633d6f61657020686173683d736861332d3232342d67656e6572696300000000000000000000000000000000000000000000791900"/78], &(0x7f0000000700)="d814eb4a5220f5bf70c9ebc5638c3910d90000755ca368a5ba639d56c520562a1d95fdfa09fa150a1e980f000000000000b357478638595f6f45527ac200a158f1a302c3ae66726608d24eaa80e2b2511e1e36451c76b9c868ace62d805f03894e7337c7193e9431084a3527000000000000000000000000000000003055a3631789f15ba54f", &(0x7f00000006c0)=""/62) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000540)={r2, 0x8e, 0x57}, &(0x7f0000000580)={'enc=', 'oaep', ' hash=', {'xcbc-aes-ce\x00'}}, &(0x7f0000000600)="97ef3f28d9a252874be1bb0aecd8be3139b58c47f73b6b624f8eb06adf66b9123d1b7a6808742494ac9e24cf0f3211a31bcb6435d2400942a77b9ebcf22b35f0c2b89861dc20503cc3a72837c6124a3212160344f3b467c941394a1fa824e06a49c2e73574ea2145ab70fa85aa420dacdf40eb022d10a10c6aded87ad49fcc2d0a205c8b965110981745de36d382", &(0x7f00000006c0)=""/87) [ 207.746522] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 207.779435] device bond3 entered promiscuous mode [ 207.784839] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 17:02:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000040)={[{@spectator='spectator'}, {@lockproto_nolock='lockproto=lock_nolock'}]}) 17:02:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 207.803560] IPv6: ADDRCONF(NETDEV_UP): bond3: link is not ready [ 207.824088] 8021q: adding VLAN 0 to HW filter on device bond3 17:02:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0x200000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000540)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000580)='/dev/input/mice\x00', 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000005c0)={0x2, r4}) [ 207.897353] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 207.906107] gfs2: invalid mount option: hash [ 207.910858] gfs2: can't parse mount arguments [ 207.916689] gfs2: invalid mount option:  [ 207.920842] gfs2: can't parse mount arguments [ 207.939500] x_tables: ip6_tables: REJECT target: only valid in filter table, not [ 207.939500] [ 207.963995] print_req_error: I/O error, dev loop3, sector 0 17:02:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x10000, 0xfffffffffffffffc, 0x54}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000600)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540), &(0x7f0000000580)=[0x0, 0x0], 0x2, 0xc, 0x0, 0x2}) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:02:57 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r2, 0x5605) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="0116197000000001", 0x8, 0x10000}], 0x0, &(0x7f0000000140)) [ 207.991809] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 208.003580] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 208.039826] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 17:02:58 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x9, &(0x7f0000001500)=[{&(0x7f0000000140)="3e173a75fdac525770207703900a0d1b37950cd79686cac8e41ab072ea15c63f810d71c895e0846c1fa038c3f577b6ce75f63f14231ee20fa5dd3a9efbf4de2527154fcdf63d89479ccf75bf1e48426c871628b580410fcae9bc4686ddbe06512884974db6724ca2192de4659ac35848a2ee42c97f71c9b1aef996ffa89970a2edcb0c1381f7", 0x86, 0x100000001}, {&(0x7f0000000200)="6ae512bfca96b91334ab8d8af087c0f672cde0584ef8b5142ef12f2da2a3d7f081a756a087e58f09d110b3ddb6081a6911ac68f112652e5725a69bfadc5181d3367b74af07f4b5eb8c2cb3266be9af1bc32e32414dc4129ede90d561f9fac7dc6bebe36026b99f6b7f0b9390d11e3babbf94bfab2242ba1027d21506baebc7ceb5bb03a768404f130a6d7366d7be46aedd788d1cee3b5ce26b108c7c694e6b3576f38e3be1b9a983357c505466689fb09cdb1a90860d6587feae23ec64d8141656d75ac34b46b2f0dd2ae63e5a", 0xcd, 0x4afcf1df}, {&(0x7f0000000080)="e8a9cd34d8c8325bd3a8f42424964cbdbd886e2351446ea4255239cb04bec45350c4ee90bdb963bbcee6f80184dd58e0e4087c954495cbb6e4741fb3407fb48988d7f681ad2316f036f2da800915d84474fbe15393bf1249f81268cfde7e4e", 0x5f, 0x7}, {&(0x7f0000000300)="589b03e779d04048b6d55b4d2ab51547ffd27115f5b3decdf600135b57f8c5baa41f84794e53f7e187860b0df9e23a5b458ad327391213fd1dd339492b3eedcbdaef47b1ea288d51d1bcad6ef5d7879fb1f4fe117ce35a2154ac956456db36e03ae92cf15986f5eb4177e8d3cb8fd54fd3f1a7dc40382c2d59c28af0de8e90a2b71a9c1e0cd6ee228843d6c6778d3fc0319b546d11d0c1f7980961fda2e9ce6545ce6d092478f905ac0743025a401fed8e72dce119bcb905", 0xb8, 0x2}, {&(0x7f00000003c0)="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", 0x1000, 0x8}, {&(0x7f00000013c0)="49d05bd7", 0x4, 0x80}, {&(0x7f0000001400)="bb7d611c8b06b6eab14c0c9fcfc8bc9fe8bc89ad96c906ba2420e3e5a212bc9d1faa896cfcfb3c6d7bf2951e65d997262a1bfb3917", 0x35, 0x761}, {&(0x7f0000001440), 0x0, 0x9}, {&(0x7f0000001480)="2369e50877160342a568e6cf378b9bf9339ba26c187d55883273825b9427a13bc040bc92db287478ae9ec6908eb3652bb1fc777aa6510d2c22c59284cbfcf2e123504057986470eb07148fc222c65b7b", 0x50, 0x3}], 0x1204810, &(0x7f0000000040)) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000001440)={0x1f, @none, 0xed}, 0xa) 17:02:58 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x108, 0x108, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0x0, [], [], 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000580)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000540), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) recvmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f00000005c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/133, 0x85}, {&(0x7f0000001700)=""/26, 0x1a}, {&(0x7f0000001740)=""/110, 0x6e}, {&(0x7f00000017c0)=""/221, 0xdd}], 0x5, &(0x7f0000001940)}, 0x1}, {{&(0x7f0000001980)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/153, 0x99}, {&(0x7f0000002ac0)=""/81, 0x51}, {&(0x7f0000002b40)=""/13, 0xd}], 0x4}, 0x1a2}, {{&(0x7f0000002bc0), 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c40)=""/98, 0x62}], 0x1, &(0x7f0000002d00)=""/214, 0xd6}, 0x3f}, {{&(0x7f0000002e00)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/41, 0x29}, {&(0x7f0000002ec0)=""/144, 0x90}], 0x2, &(0x7f0000002fc0)=""/9, 0x9}, 0x4}, {{&(0x7f0000003000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003080)=""/158, 0x9e}, {&(0x7f0000003140)=""/65, 0x41}, {&(0x7f00000031c0)=""/163, 0xa3}, {&(0x7f0000003280)=""/227, 0xe3}, {&(0x7f0000003380)=""/154, 0x9a}, {&(0x7f0000003440)=""/227, 0xe3}, {&(0x7f0000003540)=""/87, 0x57}, {&(0x7f00000035c0)=""/246, 0xf6}, {&(0x7f00000036c0)=""/218, 0xda}, {&(0x7f00000037c0)=""/203, 0xcb}], 0xa, &(0x7f0000003980)=""/67, 0x43}, 0x1fbe}, {{&(0x7f0000003a00)=@alg, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a80)=""/177, 0xb1}, {&(0x7f0000003b40)=""/55, 0x37}, {&(0x7f0000003b80)=""/79, 0x4f}], 0x3, &(0x7f0000003c40)=""/255, 0xff}, 0x1f}], 0x6, 0x1, &(0x7f0000003ec0)={0x0, 0x989680}) sendmsg$NFT_MSG_GETSET(r4, &(0x7f0000003fc0)={&(0x7f0000003f00)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000003f80)={&(0x7f0000003f40)={0x2c, 0xa, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x1d}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x32}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x32}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x40085) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 17:02:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xd0, 0x0, 0x0, 0x108, 0xd0, 0x2c0, 0x318, 0x318, 0x318, 0x2c0, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, [], [], 'wg2\x00'}, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xffff, 'syz1\x00'}}}, {{@ipv6={@local, @dev, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = eventfd(0x20) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x6000, &(0x7f0000000000), 0x2, r3, 0x8}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1, 0x7}, 0x1c) [ 208.094354] gfs2: fsid=: Unknown on-disk format, unable to mount [ 208.140355] print_req_error: I/O error, dev loop5, sector 0 [ 208.147492] gfs2: fsid=loop0: Trying to join cluster "lock_nolock", "loop0" 17:02:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x20, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000000140)) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) r3 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x4, 0xff, 0xfffffffffffffffb, 0x80}) [ 208.183148] gfs2: fsid=loop0: Now mounting FS... [ 208.192439] gfs2: not a GFS2 filesystem [ 208.232743] ================================================================== [ 208.240383] BUG: KASAN: slab-out-of-bounds in init_sb+0xc60/0xd80 [ 208.246616] Write of size 8 at addr ffff888053f52cd0 by task syz-executor.0/17593 [ 208.254225] [ 208.255858] CPU: 1 PID: 17593 Comm: syz-executor.0 Not tainted 4.14.202-syzkaller #0 [ 208.263771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.273120] Call Trace: [ 208.275709] dump_stack+0x1b2/0x283 [ 208.279341] print_address_description.cold+0x54/0x1d3 [ 208.284617] kasan_report_error.cold+0x8a/0x194 [ 208.289285] ? init_sb+0xc60/0xd80 [ 208.292825] __asan_report_store8_noabort+0x68/0x70 [ 208.297839] ? init_sb+0xc60/0xd80 [ 208.301376] init_sb+0xc60/0xd80 [ 208.304745] ? check_journal_clean+0x180/0x180 [ 208.309330] ? gfs2_glock_nq_num+0xcb/0x1e0 [ 208.310354] gfs2: not a GFS2 filesystem [ 208.313676] fill_super+0x15b0/0x2310 [ 208.313697] ? gfs2_online_uevent+0x1b0/0x1b0 [ 208.325942] ? memcpy+0x35/0x50 [ 208.329222] ? pointer+0x9e0/0x9e0 [ 208.332770] ? gfs2_glock_nq_num+0xcb/0x1e0 [ 208.337095] ? vsprintf+0x30/0x30 [ 208.340562] ? set_blocksize+0x125/0x380 [ 208.344627] gfs2_mount+0x439/0x502 [ 208.348256] ? fill_super+0x2310/0x2310 [ 208.352253] ? alloc_pages_current+0x15d/0x260 [ 208.356843] ? __lockdep_init_map+0x100/0x560 [ 208.361337] mount_fs+0x92/0x2a0 [ 208.364708] vfs_kern_mount.part.0+0x5b/0x470 [ 208.369203] do_mount+0xe53/0x2a00 [ 208.372751] ? copy_mount_string+0x40/0x40 [ 208.376983] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 208.381981] ? copy_mnt_ns+0xa30/0xa30 [ 208.385883] ? copy_mount_options+0x1fa/0x2f0 [ 208.390360] ? copy_mnt_ns+0xa30/0xa30 [ 208.394246] SyS_mount+0xa8/0x120 [ 208.397680] ? copy_mnt_ns+0xa30/0xa30 [ 208.401551] do_syscall_64+0x1d5/0x640 [ 208.405436] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 208.410705] RIP: 0033:0x4608aa [ 208.413889] RSP: 002b:00007fed384bea88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 208.421583] RAX: ffffffffffffffda RBX: 00007fed384beb20 RCX: 00000000004608aa [ 208.428831] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed384beae0 [ 208.436079] RBP: 00007fed384beae0 R08: 00007fed384beb20 R09: 0000000020000000 [ 208.443329] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 208.450595] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000040 [ 208.457850] [ 208.459456] Allocated by task 17593: [ 208.463150] kasan_kmalloc+0xeb/0x160 [ 208.466929] kmem_cache_alloc_trace+0x131/0x3d0 [ 208.471578] fill_super+0xb7/0x2310 [ 208.475197] gfs2_mount+0x439/0x502 [ 208.478809] mount_fs+0x92/0x2a0 [ 208.482155] vfs_kern_mount.part.0+0x5b/0x470 [ 208.486629] do_mount+0xe53/0x2a00 [ 208.490148] SyS_mount+0xa8/0x120 [ 208.493580] do_syscall_64+0x1d5/0x640 [ 208.497620] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 208.502783] [ 208.504390] Freed by task 16698: [ 208.507735] kasan_slab_free+0xc3/0x1a0 [ 208.511688] kfree+0xc9/0x250 [ 208.514787] fill_super+0x1489/0x2310 [ 208.518573] gfs2_mount+0x439/0x502 [ 208.522183] mount_fs+0x92/0x2a0 [ 208.525533] vfs_kern_mount.part.0+0x5b/0x470 [ 208.530028] do_mount+0xe53/0x2a00 [ 208.533553] SyS_mount+0xa8/0x120 [ 208.537009] do_syscall_64+0x1d5/0x640 [ 208.540896] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 208.546063] [ 208.547673] The buggy address belongs to the object at ffff888053f51900 [ 208.547673] which belongs to the cache kmalloc-8192 of size 8192 [ 208.560584] The buggy address is located 5072 bytes inside of [ 208.560584] 8192-byte region [ffff888053f51900, ffff888053f53900) [ 208.572610] The buggy address belongs to the page: [ 208.577521] page:ffffea00014fd400 count:1 mapcount:0 mapping:ffff888053f51900 index:0x0 compound_mapcount: 0 [ 208.587557] flags: 0xfff00000008100(slab|head) [ 208.592122] raw: 00fff00000008100 ffff888053f51900 0000000000000000 0000000100000001 [ 208.599984] raw: ffffea0001426c20 ffffea0001821f20 ffff88813fe08080 0000000000000000 [ 208.607840] page dumped because: kasan: bad access detected [ 208.613524] [ 208.615130] Memory state around the buggy address: [ 208.620037] ffff888053f52b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 208.627389] ffff888053f52c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 17:02:58 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000010000)="011619700000000100000000000000000000006400000000000007090000076c", 0x20, 0x10000}], 0x0, &(0x7f0000000140)) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x2]}, 0x8) write$vhost_msg_v2(r0, &(0x7f0000000240)={0x2, 0x0, {&(0x7f0000000180)=""/153, 0x99, &(0x7f0000000080)=""/117, 0x1, 0x1}}, 0x48) [ 208.634734] >ffff888053f52c80: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc [ 208.642071] ^ [ 208.648024] ffff888053f52d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 208.655364] ffff888053f52d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 208.662699] ================================================================== [ 208.670035] Disabling lock debugging due to kernel taint [ 208.685360] Kernel panic - not syncing: panic_on_warn set ... [ 208.685360] [ 208.692745] CPU: 1 PID: 17593 Comm: syz-executor.0 Tainted: G B 4.14.202-syzkaller #0 [ 208.701827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.711159] Call Trace: [ 208.713730] dump_stack+0x1b2/0x283 [ 208.717337] panic+0x1f9/0x42d [ 208.720510] ? add_taint.cold+0x16/0x16 [ 208.724492] ? ___preempt_schedule+0x16/0x18 [ 208.728900] kasan_end_report+0x43/0x49 [ 208.732879] kasan_report_error.cold+0xa7/0x194 [ 208.737525] ? init_sb+0xc60/0xd80 [ 208.741043] __asan_report_store8_noabort+0x68/0x70 [ 208.746038] ? init_sb+0xc60/0xd80 [ 208.749567] init_sb+0xc60/0xd80 [ 208.752914] ? check_journal_clean+0x180/0x180 [ 208.757477] ? gfs2_glock_nq_num+0xcb/0x1e0 [ 208.761782] fill_super+0x15b0/0x2310 [ 208.765565] ? gfs2_online_uevent+0x1b0/0x1b0 [ 208.770039] ? memcpy+0x35/0x50 [ 208.773298] ? pointer+0x9e0/0x9e0 [ 208.776817] ? gfs2_glock_nq_num+0xcb/0x1e0 [ 208.781118] ? vsprintf+0x30/0x30 [ 208.784560] ? set_blocksize+0x125/0x380 [ 208.788601] gfs2_mount+0x439/0x502 [ 208.792211] ? fill_super+0x2310/0x2310 [ 208.796185] ? alloc_pages_current+0x15d/0x260 [ 208.800746] ? __lockdep_init_map+0x100/0x560 [ 208.805245] mount_fs+0x92/0x2a0 [ 208.808613] vfs_kern_mount.part.0+0x5b/0x470 [ 208.813090] do_mount+0xe53/0x2a00 [ 208.816612] ? copy_mount_string+0x40/0x40 [ 208.820827] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 208.825837] ? copy_mnt_ns+0xa30/0xa30 [ 208.829706] ? copy_mount_options+0x1fa/0x2f0 [ 208.834179] ? copy_mnt_ns+0xa30/0xa30 [ 208.838044] SyS_mount+0xa8/0x120 [ 208.841476] ? copy_mnt_ns+0xa30/0xa30 [ 208.845359] do_syscall_64+0x1d5/0x640 [ 208.849230] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 208.854397] RIP: 0033:0x4608aa [ 208.857567] RSP: 002b:00007fed384bea88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 208.865255] RAX: ffffffffffffffda RBX: 00007fed384beb20 RCX: 00000000004608aa [ 208.872503] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fed384beae0 [ 208.879751] RBP: 00007fed384beae0 R08: 00007fed384beb20 R09: 0000000020000000 [ 208.886997] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 208.894249] R13: 0000000020000100 R14: 0000000020001340 R15: 0000000020000040 [ 208.902189] Kernel Offset: disabled [ 208.905807] Rebooting in 86400 seconds..